The Week in Chess

Tuesday, December 30, 2014

Stockfish 14122819 vs. SF Marco 141228, Beluga 141228, Shark 14122819, Orka 14122819 - Gauntlet 500 Rounds, 15S+50ms

Super Blitz Gauntlet 15 seconds base + 50 milliseconds increment for Stockfish 14122819 against SF Marco 141228, Beluga 141228, Shark 14122819 and Orka 14122819 - 500 rounds.

   # PLAYER                            :  RATING   POINTS  PLAYED   (%)
   1 Shark 14122819 x64          :   17.32       275.0        500     55.0%
   2 Orka 14122819 x64            :   13.07       272.0        500     54.4%
   3 Beluga 141228 x64             :     5.31       266.5        500     53.3%
   4 SF Marco 141228 x64        :  -17.85       250.0        500     50.0%
   5 Stockfish 14122819 x64    :  -17.85       936.5      2000     46.8%


Stockfish 14122819 x64 vs. Shark 14122819 x64 - 500R 15S+50ms
RankEngineScoreShStS-B
1Shark 14122819 x64 275.0/500· ·· ·· ·· ··134-84-282 61875.00 
2Stockfish 14122819 x64225.0/50084-134-282· ·· ·· ·· ·· 61875.00 




Stockfish 14122819 x64 vs. Orka 14122819 x64 - 500R 15S+50ms
RankEngineScoreOrStS-B
1Orka 14122819 x64 272.0/500· ·· ·· ·· ··119-75-306 62016.00 
2Stockfish 14122819 x64228.0/50075-119-306· ·· ·· ·· ·· 62016.00 



Stockfish 14122819 x64 vs. Beluga 141228 x64 - 500R 15S+50ms
RankEngineScoreBeStS-B
1Beluga 141228 x64 266.5/500· ·· ·· ·· ··130-97-273 62227.75 
2Stockfish 14122819 x64233.5/50097-130-273· ·· ·· ·· ·· 62227.75 



Stockfish 14122819 x64 vs. SF Marco 141228 x64 - 500R 15S+50ms
RankEngineScoreStSFS-B
1Stockfish 14122819 x64250.0/500· ·· ·· ·· ·· ·109-109-282 62500.00 
1SF Marco 141228 x64 250.0/500109-109-282· ·· ·· ·· ·· · 62500.00 


500 games played / Tournament finished

Tournament start: 2014.12.29, 10:56:28
Latest update: 2014.12.29, 18:53:59
Level: Blitz 0:15/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the gauntlet PGN games here.

Monday, December 29, 2014

SF Marco 141228 vs. Stockfish 14122811, Beluga 141228 - 200R 15S+50ms


Super Blitz 15 seconds + 50 milliseconds, 200 rounds for SF Marco 141228, Stockfish 14122811 and Beluga 141228.

   # PLAYER                            :  RATING   POINTS  PLAYED  (%)
   1 Beluga 141228 x64             :   32.34       227.5       400     56.9%
   2 SF Marco 141228 x64        :  -12.93       189.0       400     47.2%
   3 Stockfish 14122811 x64     :  -19.40       183.5       400     45.9%

SF Marco 141228 x64 vs. Beluga 141228 x64 - 200R 15S+50ms
RankEngineScoreBeSFS-B
1Beluga 141228 x64 113.5/200· ·· ·· ·· ·52-25-123 9817.75 
2SF Marco 141228 x6486.5/20025-52-123· ·· ·· ·· · 9817.75 


SF Marco 141228 x64 vs. Stockfish 14122811 x64 - 200R 15S+50ms
RankEngineScoreSFStS-B
1SF Marco 141228 x64 102.5/200· ·· ·· ·· ·34-29-137 9993.75 
2Stockfish 14122811 x6497.5/20029-34-137· ·· ·· ·· · 9993.75 


Stockfish 14122811 x64 vs. Beluga 141228 x64 - 200R 15S+50ms
RankEngineScoreBeStS-B
1Beluga 141228 x64 114.0/200· ·· ·· ·· ·55-27-118 9804.00 
2Stockfish 14122811 x6486.0/20027-55-118· ·· ·· ·· · 9804.00 


200 games played / Tournament finished

Tournament start: 2014.12.29, 19:15:49
Latest update: 2014.12.29, 19:59:31
Level: Blitz 0:15/0.5
Hardware: AMD A8-5600K APU with Radeon(tm) HD Graphics
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the tournament PGN games here.

Sunday, December 28, 2014

Stockfish 14122811 vs. Orka 141228, Shark 141228 - Gauntlet 200R, 15S+50ms

Super Blitz gauntlet 15 seconds base + 50 milliseconds time control, 200 rounds for Stockfish 14122811 against Orka 141228 and Shark 141228 .

   # PLAYER                            :  RATING   POINTS  PLAYED   (%)
   1 Orka 141228 x64                :   19.45       116.0       200     58.0%
   2 Shark 141228 x64              :   17.66       115.5       200     57.8%
   3 Stockfish 14122811 x64    :  -37.11       168.5       400     42.1%

Stockfish 14122811 x64 vs. Orka 141228 x64 - 200R 15S+50ms
RankEngineScoreOrStS-B
1Orka 141228 x64 116.0/200· ·· ·· ·· ·60-28-112 9744.00 
2Stockfish 14122811 x6484.0/20028-60-112· ·· ·· ·· · 9744.00 


Stockfish 14122811x64 vs. Shark 141228 x64 - 200R 15S+50ms
RankEngineScoreShStS-B
1Shark 141228 x64 115.5/200· ·· ·· ·· ·59-28-113 9759.75 
2Stockfish 14122811 x6484.5/20028-59-113· ·· ·· ·· · 9759.75 


200 games played / Tournament finished

Tournament start: 2014.12.28, 22:52:24
Latest update: 2014.12.28, 23:56:33
Level: Blitz 0:15/0.5
Hardware: AMD A8-5600K APU with Radeon(tm) HD Graphics
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the gauntlet PGN games here.

Wednesday, December 24, 2014

Mars 3.34 x64 vs. Beluga 141221 x64 - 500R 15S+50ms

Super Blitz at 15 seconds base + 50 milliseconds increment for Mars 3.34 vs. Beluga 141221, 500 rounds.

Mars 3.34 x64 vs. Beluga 141221 x64 - 500R 15S+50ms
RankEngineScoreBeMaS-B
1Beluga 141221 x64354.5/500· ·· ·· ·· ··260-51-189 51579.75 
2Mars 3.34 x64 145.5/50051-260-189· ·· ·· ·· ·· 51579.75 


500 games played / Tournament finished

Tournament start: 2014.12.23, 08:54:07
Latest update: 2014.12.23, 15:55:29
Level: Blitz 0:15/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the match PGN games here.

Tuesday, December 23, 2014

SF 221214 MZ vs. Beluga 141221 - 15S+50ms

Short Time Control match for SF 221214 MZ vs. Beluga 141221 - 500 rounds, 15 seconds base + 50 milliseconds increment (same as Fishtest STC)

SF 221214 MZ x64 vs. Beluga 141221 x64 - 500R 15S+50ms
RankEngineScoreBeSFS-B
1Beluga 141221 x64268.0/500· ·· ·· ·· ··105-69-326 62176.00 
2SF 221214 MZ x64 232.0/50069-105-326· ·· ·· ·· ·· 62176.00 


500 games played / Tournament finished

Tournament start: 2014.12.23, 04:28:31
Latest update: 2014.12.23, 07:55:01
Level: Blitz 0:15/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the match PGN games here.

Stockfish 14122208 Official vs. SF Marco, Shark, Orka, Beluga, SF MZ - Gauntlet 500R, 10S+100ms

Gauntlet matches for Stockfish 14122208 official against Orka 141222, Shark 141222, SF MZ 141221, Beluga 141221 and SF 221214 MZ - 500 rounds, 10 seconds base + 100 seconds increment time control.

    # PLAYER                            :  RATING   POINTS  PLAYED    (%)
   1 Orka 141222 x64                 :   19.46       286.0        500     57.2%
   2 Beluga 141221 x64             :    18.75       285.5        500     57.1%
   3 Shark 141222 x64               :   13.04       281.5        500     56.3%
   4 SF Marco 141221 x64        :    -1.85       271.0        500     54.2%
   5 SF 221214 MZ x64             :  -18.04       259.5        500     51.9%
   6 Stockfish 14122208 x64    :   -31.36     1116.5      2500     44.7%

Stockfish 14122208 x64 vs. Orka 141222 x64 - 500R 10S+100ms
RankEngineScoreOrStS-B
1Orka 141222 x64 286.0/500· ·· ·· ·· ··143-71-286 61204.00 
2Stockfish 14122208 x64214.0/50071-143-286· ·· ·· ·· ·· 61204.00 


Stockfish 14122208 x64 vs. Beluga 141221 x64 - 500R 10S+100ms
RankEngineScoreBeStS-B
1Beluga 141221 x64 285.5/500· ·· ·· ·· ··136-65-299 61239.75 
2Stockfish 14122208 x64214.5/50065-136-299· ·· ·· ·· ·· 61239.75 


Stockfish 14122208 x64 vs. Shark 141222 x64 - 500R 10S+100ms
RankEngineScoreShStS-B
1Shark 141222 x64 281.5/500· ·· ·· ·· ··140-77-283 61507.75 
2Stockfish 14122208 x64218.5/50077-140-283· ·· ·· ·· ·· 61507.75 


Stockfish 14122208 x64 vs. SF Marco 141221 x64 - 500R 10S+100ms
RankEngineScoreSFStS-B
1SF Marco 141221 x64 271.0/500· ·· ·· ·· ··128-86-286 62059.00 
2Stockfish 14122208 x64229.0/50086-128-286· ·· ·· ·· ·· 62059.00 


Stockfish 14122208 x64 vs. SF 221214 MZ x64 - 500R 10S+100ms
RankEngineScoreSFStS-B
1SF 221214 MZ x64 259.5/500· ·· ·· ·· ··118-99-283 62409.75 
2Stockfish 14122208 x64240.5/50099-118-283· ·· ·· ·· ·· 62409.75 


500 games played / Tournament finished

Tournament start: 2014.12.23, 01:02:17
Latest update: 2014.12.23, 07:52:24
Level: Blitz 0:10/0.1
Hardware: AMD A8-5600K APU with Radeon(tm) HD Graphics
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the gauntlet PGN games here.

Sunday, December 21, 2014

Stockfish 14122018 vs. Orka 141220, Shark 141220 - Gauntlet 100R 1M1S

100 round matches for Stockfish 14122018 vs. Orka 141220 and Shark 141220 - 1 minute base + 1 second increment time control.

   # PLAYER                            :  RATING   POINTS  PLAYED    (%)
   1 Shark 141220 x64              :   11.71       54.0       100      54.0%
   2 Orka 141220 x64                :    4.67        53.0       100      53.0%
   3 Stockfish 14122018 x64   :  -16.38        93.0       200     46.5%

Stockfish 14122018 x64 vs. Shark 141220 x64 - 100R 1M1S
RankEngineScoreShStS-B
1Shark 141220 x64 54.0/100· ·· ·· ·16-8-76 2484.00 
2Stockfish 14122018 x6446.0/1008-16-76· ·· ·· · 2484.00 


Stockfish 14122018 x64 vs. Orka 141220 x64 - 100R 1M1S
RankEngineScoreOrStS-B
1Orka 141220 x64 53.0/100· ·· ·· ··17-11-72 2491.00 
2Stockfish 14122018 x6447.0/10011-17-72· ·· ·· ·· 2491.00 


100 games played / Tournament finished

Tournament start: 2014.12.21, 21:14:17
Latest update: 2014.12.21, 23:09:33
Level: Blitz 1/1
Hardware: AMD A8-5600K APU with Radeon(tm) HD Graphics
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5
Download the match PGN games here.

Saturday, December 20, 2014

Stockfish 14121911 x64 vs. Orka 14121911 x64 - 200R 15S+50ms - Little Blitzer

Match game between Stockfish 14121911 and Orka 141219 at 15 seconds base + 50 milliseconds increment time control for 200 rounds using Little Blitzer 2.74, Windows 8.1, Linux 3.17.4 + VirtualBox.

Games Completed = 200 of 200 (Avg game length = 33.205 sec)
Settings = RR/32MB/Book/15000ms+50ms/M 2000cp for 3 moves, D 120 moves/
Time = 7497 sec elapsed, 0 sec remaining

 1.  Stockfish 14121911 x64       92.0/200    23-39-138      (L: m=4 t=0 i=0 a=35)    (D: r=107 i=14 f=1 s=0 a=16)    (tpm=244.9 d=15.01 nps=1708645)

 2.  Orka 141219 x64              108.0/200    39-23-138      (L: m=6 t=0 i=0 a=17)    (D: r=107 i=14 f=1 s=0 a=16)    (tpm=243.0 d=17.92 nps=1531653)

Download the match PGN games here.

Stockfish 14121911 vs. Shark 141219 - 1000R 5S+50ms

Super Blitz 5 seconds base + 50 milliseconds increment time control for Stockfish 141211911 vs. Shark 141219, 1000 rounds.

Stockfish 14121911 x64 vs. Shark 141219 x64 - 1000R 5S+50ms
RankEngineScoreShStS-B
1Shark 141219 x64 642.5/1000· ·· ·· ·· ·· ·403-118-479 229693.80 
2Stockfish 14121911 x64357.5/1000118-403-479· ·· ·· ·· ·· · 229693.80 


1000 games played / Tournament finished

Latest update: 2014.12.19, 19:27:31
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the match PGN games here.

Friday, December 19, 2014

Stockfish 14121820 vs. Shark 141218, Orka 141218 - Gauntlet 300R 5S+50ms.zip

Gauntlet match for Stockfish 14121820 against Shark 141218 and Orka 141218 - 300 rounds, 5 seconds base + 50 milliseconds increment time control.

   # PLAYER                            :  RATING   POINTS  PLAYED    (%)
   1 Shark 141218 x64              :   36.14      192.5      300     64.2%
   2 Orka 141218 x64                :   29.82      190.0      300     63.3%
   3 Stockfish 14121820 x64    :  -65.96      217.5      600     36.2%

Stockfish 14121820 x64 vs. Shark 141218 x64 - 300R 5S+50ms
RankEngineScoreShStS-B
1Shark 141218 x64 192.5/300· ·· ·· ·· ··116-31-153 20693.75 
2Stockfish 14121820 x64107.5/30031-116-153· ·· ·· ·· ·· 20693.75 






Stockfish 14121500 x64 vs. Orka 141218 x64 - 300R 5S+50ms
RankEngineScoreOrStS-B
1Orka 141218 x64 190.0/300· ·· ·· ·· ··111-31-158 20900.00 
2Stockfish 14121820 x64110.0/30031-111-158· ·· ·· ·· ·· 20900.00 


300 games played / Tournament finished

Tournament start: 2014.12.19, 02:47:46
Latest update: 2014.12.19, 05:26:17
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the gauntlet PGN games here.

Stockfish 14121500 vs. Beluga 141214 - 200R 5M3S

Beluga 141214 vs. Stockfish 14121500 - One On One, longer time control of 5 minutes base + 3 seconds increment for 200 rounds.

Stockfish 14121500 x64 vs. Beluga 141214 x64 - 200R 5M3S
RankEngineScoreBeStS-B
1Beluga 141214 x64 109.5/200· ·· ·· ··27-8-165 9909.75 
2Stockfish 14121500 x6490.5/2008-27-165· ·· ·· ·· 9909.75 


200 games played / Tournament finished

Tournament start: 2014.12.18, 10:37:37
Latest update: 2014.12.18, 22:49:58
Level: Blitz 5/3
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5
Download match PGN games here.

Thursday, December 18, 2014

Stockfish 14121500 vs. Beluga 141214 - One On One - 100R 1M+1S

One On One match between Beluga 141214 vs. Stockfish 14121500 at longer time control of 1 minute base + 1 second increment.

Stockfish 14121500 x64 vs. Beluga 141214 x64 - 200R 1M1S
RankEngineScoreBeStS-B
1Beluga 141214 x64 54.0/100· ·· ·· ·16-8-76 2484.00 
2Stockfish 14121500 x6446.0/1008-16-76· ·· ·· · 2484.00 


100 games played / Tournament finished

Tournament start: 2014.12.18, 07:24:53
Latest update: 2014.12.18, 09:12:01
Level: Blitz 1/1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5
Download the match PGN games here.

Wednesday, December 17, 2014

SF Marco 141214, Stockfish 14121500, Beluga 141214 - 200R 5S+50ms

Quick matches for SF Marco 141214, Stockfish 14121500 and Beluga 141214 - 200 rounds, 5 seconds base + 50 milliseconds time control.

   # PLAYER                            :  RATING    POINTS  PLAYED    (%)
   1 Beluga 141214 x64            :   61.55       251.5      400      62.9%
   2 Stockfish 14121500 x64    :  -28.69      176.0      400      44.0%
   3 SF Marco 141214 x64        :  -32.87      172.5      400      43.1%


Stockfish 14121500 x64 vs. Beluga 141214 x64 - 200R 5S+50ms
RankEngineScoreBeStS-B
1Beluga 141214 x64 124.0/200· ·· ·· ··81-33-86 9424.00 
2Stockfish 14121500 x6476.0/20033-81-86· ·· ·· ·· 9424.00 



SF Marco 141214 x64 vs. Beluga 141214 x64 - 200R 5S+50ms
RankEngineScoreBeSFS-B
1Beluga 141214 x64 127.5/200· ·· ·· ··81-26-93 9243.75 
2SF Marco 141214 x6472.5/20026-81-93· ·· ·· ·· 9243.75 


 Stockfish 14121500 x64 vs. SF Marco 141214 x64 - 200R 5S+50ms
RankEngineScoreStSFS-B
1Stockfish 14121500 x64100.0/200· ·· ·· ··65-65-70 10000.00 
1SF Marco 141214 x64 100.0/20065-65-70· ·· ·· ·· 10000.00 


200 games played / Tournament finished

Tournament start: 2014.12.17, 20:55:24
Latest update: 2014.12.17, 23:42:59
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the match PGN games here.

Monday, December 15, 2014

Shark 141215, Stockfish 14121500, Equinox 3.30 - 1000R 5S+50ms

Tournament for Shark 141215, Stockfish 14121500and Equinox 3.30 - 1000 rounds, 5 seconds base + 50 milliseconds increment.

   # PLAYER                             :  RATING   POINTS  PLAYED    (%)
   1 Shark 141215 x64              :   78.39      1315.0     2000     65.8%
   2 Stockfish 14121500 x64    :   21.09      1084.5     2000     54.2%
   3 Equinox 3.30 x64                :  -99.47        600.5     2000     30.0%


Stockfish 14121500 x64 vs. Shark 141215 x64 - 1000R 5S+50ms
RankEngineScoreShStS-B
1Shark 141215 x64 586.5/1000· ·· ·· ·· ·· ·315-142-543 242517.80 
2Stockfish 14121500 x64413.5/1000142-315-543· ·· ·· ·· ·· · 242517.80 


Stockfish 14121500 x64 vs. Equinox 3.30 x64 - 1000R 5S+50ms
RankEngineScoreStEqS-B
1Stockfish 14121500 x64671.0/1000· ·· ·· ·· ·· ·500-158-342 220759.00 
2Equinox 3.30 x64 329.0/1000158-500-342· ·· ·· ·· ·· · 220759.00 







Equinox 3.30 x64 vs. Shark 141215 x64 - 1000R 5S+50ms
RankEngineScoreShEqS-B
1Shark 141215 x64728.5/1000· ·· ·· ·· ·· ·576-119-305 197787.80 
2Equinox 3.30 x64271.5/1000119-576-305· ·· ·· ·· ·· · 197787.80 


1000 games played / Tournament finished

Tournament start: 2014.12.15, 11:24:30
Latest update: 2014.12.15, 21:36:53
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5


Download the tournament PGN games here.

Stockfish 14121500, Orka 141215, Gull 3 - 300R 5S+50ms


Tournament for Stockfish 14121500, Orka 141215 and Gull 3 - 300 rounds, 5 seconds base + 50 milliseconds increment.


   # PLAYER                             :  RATING   POINTS  PLAYED    (%)
   1 Orka 141215 x64                :   45.83      358.0       600      59.7%
   2 Stockfish 14121500 x64    :     -8.30      289.5       600      48.2%
   3 Gull 3 x64                            :  -37.53      252.5       600      42.1%


Stockfish 14121500 x64 vs. Orka 141215 x64 - 300R 5S+50ms
RankEngineScoreOrStS-B
1Orka 141215 x64 171.0/300· ·· ·· ·· ·93-51-156 22059.00 
2Stockfish 14121500 x64129.0/30051-93-156· ·· ·· ·· · 22059.00 



Stockfish 14121500 x64 vs. Gull 3 x64 - 300R 5S+50ms
RankEngineScoreStGuS-B
1Stockfish 14121500 x64160.5/300· ·· ·· ·· ·112-91-97 22389.75 
2Gull 3 x64 139.5/30091-112-97· ·· ·· ·· · 22389.75 


Gull 3 x64 vs. Orka 141215 - 300R 5S+50ms
RankEngineScoreOrGuS-B
1Orka 141215 x64187.0/300· ·· ·· ·· ··134-60-106 21131.00 
2Gull 3 x64 113.0/30060-134-106· ·· ·· ·· ·· 21131.00 


300 games played / Tournament finished

Tournament start: 2014.12.15, 18:16:01
Latest update: 2014.12.15, 21:10:31
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5



Download the  tournament PGN games here.

Sunday, December 14, 2014

Tournament for Beluga 141213, Houdini 4 Pro and Komodo 8 - 1000 rounds, 5 seconds base + 50 milliseconds increment time control.

   # PLAYER                     :  RATING   POINTS  PLAYED    (%)
   1 Beluga 141213 x64     :    82.59     1322.5     2000      66.1%
   2 Houdini 4 Pro x64       :    43.33     1168.5     2000      58.4%
   3 Komodo 8 x64             : -125.92      509.0     2000      25.4%

Houdini 4 Pro x64 vs. Beluga 141213 x64 - 1000R 5S+50ms
RankEngineScoreBeHoS-B
1Beluga 141213 x64596.0/1000· ·· ·· ·· ·· ·410-218-372 240784.00 
2Houdini 4 Pro x64404.0/1000218-410-372· ·· ·· ·· ·· · 240784.00 


Houdini 4 Pro x64 vs. Komodo 8 x64 - 1000R 5S+50ms
RankEngineScoreHoKoS-B
1Houdini 4 Pro x64764.5/1000· ·· ·· ·· ·· ·651-122-227 180039.80 
2Komodo 8 x64 235.5/1000122-651-227· ·· ·· ·· ·· · 180039.80 



Komodo 8 x64 vs. Beluga 141213 x64 - 1000R 5S+50ms
RankEngineScoreBeKoS-B
1Beluga 141213 x64726.5/1000· ·· ·· ·· ·· ·608-155-237 198697.80 
2Komodo 8 x64 273.5/1000155-608-237· ·· ·· ·· ·· · 198697.80 


1000 games played / Tournament finished

Tournament start: 2014.12.14, 11:03:02
Latest update: 2014.12.14, 19:27:40
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the tournament PGN games here.

SF Marco 141213, Beluga 141213, Stockfish 14121308 - 500R 5S+50ms

Tournament for SF Marco 141213, Stockfish 14121308 and Beluga 141213 - 500 rounds, 5 seconds base + 50 milliseconds time control.

SF Marco is the original Stockfish tree by Marco Costalba while Beluga was compiled from it.

   # PLAYER                             :  RATING    POINTS   PLAYED    (%)
   1 Beluga 141213 x64            :   22.52        548.0       1000      54.8%
   2 Stockfish 14121308 x64    :    -2.11        495.5       1000      49.5%
   3 SF Marco 141213 x64       :  -20.40        456.5       1000      45.6%

SF Marco 141213 x64 vs. Beluga 141213 x64 - 500R 5S+50ms
RankEngineScoreBeSF
1Beluga 141213 x64 277.0/500· ·· ·· ·· ··112-58-330 
2SF Marco 141213 x64223.0/50058-112-330· ·· ·· ·· ·· 



SF Marco 141213 x64 vs. Stockfish 14121308 x64 - 500R 5S+50ms
RankEngineScoreStSF
1Stockfish 14121308 x64266.5/500· ·· ·· ·· ··107-74-319
2SF Marco 141213 x64 233.5/50074-107-319· ·· ·· ·· ·· 



Stockfish 14121308 x64 vs. Beluga 141213 - 500R 5S+50ms
RankEngineScoreBeSt
1Beluga 141213 x64 271.0/500· ·· ·· ·· ··104-62-334
2Stockfish 14121308 x64229.0/50062-104-334· ·· ·· ·· ··


500 games played / Tournament finished

Tournament start: 2014.12.14, 02:26:46
Latest update: 2014.12.14, 07:12:18
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5
Download the tournament PGN games here.

Beluga 141207a, Heron Impossible 311014, Sugar 3.0a, DON 111214 - 1000R 5S+50ms

Tournament for Stockfish clones: Beluga 141207, Heron Impossible 311014, Sugar 3.0a and DON 111214.


   # PLAYER                                       :  RATING    POINTS   PLAYED    (%)
   1 Beluga 141207 x64a                     :    23.26      2150.0      3000      71.7%
   2 Sugar 3.0a x64                             :      -6.14     1470.5      3000      49.0%
   3 Heron Impossible 311014 x64     :    -24.81     1369.0      3000      45.6%
   4 DON 111214 x64                          :    -92.32     1010.5      3000      33.7%

Beluga 141207 x64a vs. Heron Impossible 311014 x64 - 1000R 5S+50ms
RankEngineScoreBeHe
1Beluga 141207 x64a 708.5/1000· ·· ·· ·· ··485-68-447
2Heron Impossible 311014 x64291.5/100068-485-447· ·· ·· ·· ··



Beluga 141207 x64a vs. Sugar 3.0a x64 - 1000R 5S+50ms
RankEngineScoreBeSu
1Beluga 141207 x64a685.0/1000· ·· ·· ·· ·· ·495-125-380 
2Sugar 3.0a x64 315.0/1000125-495-380· ·· ·· ·· ·· ·



Beluga 141207a x64 vs. DON 111214 x64 - 1000R 5S+50ms
RankEngineScoreBeDO
1Beluga 141207 x64a756.5/1000· ·· ·· ·· ··568-55-377 
2DON 111214 x64 243.5/100055-568-377· ·· ·· ·· ··







DON 111214 x64a vs. Heron Impossible 311014 x64 - 1000R 5S+50ms
RankEngineScoreHeDO
1Heron Impossible 311014 x64609.0/1000· ·· ·· ·· ·· ·457-239-304
2DON 111214 x64 391.0/1000239-457-304· ·· ·· ·· ·· ·







DON 111214 x64a vs. Sugar 3.0a x64 - 1000R 5S+50ms
RankEngineScoreSuDO
1Sugar 3.0a x64624.0/1000· ·· ·· ·· ·· ·507-259-234 
2DON 111214 x64376.0/1000259-507-234· ·· ·· ·· ·· · 






Sugar 3.0a x64 vs. Heron Impossible 311014 x64 - 1000R 5S+50ms
RankEngineScoreSuHe
1Sugar 3.0a x64 531.5/1000· ·· ·· ·· ·· ·383-320-297 
2Heron Impossible 311014 x64468.5/1000320-383-297· ·· ·· ·· ·· ·


1000 games played / Tournament finished

Tournament start: 2014.12.14, 01:12:20
Latest update: 2014.12.14, 15:45:58
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the tournament PGN games here.

Saturday, December 13, 2014

Stockfish 14121308, Shark 141213, Komodo 8 - 200R 5S+50ms

Test tournament for Stockfish 14121308, Shark 141213 and Komodo 8 for 200 rounds at 5 seconds base + 50 milliseconds increment time control.

   # PLAYER                               :  RATING   POINTS  PLAYED    (%)
   1 Shark 141213 x64               :   52.68       243.5       400       60.9%
   2 Stockfish 14121308 x64     :   23.63       219.5       400       54.9%
   3 Komodo 8 x64                      :  -76.32      137.0       400       34.2%


Stockfish 14121308 x64 vs. Shark 141213 x64 - 200R 5S+50ms
RankEngineScoreShStS-B
1Shark 141213 x64 104.5/200· ·· ·· ·· ·36-27-137 9979.75 
2Stockfish 14121308 x6495.5/20027-36-137· ·· ·· ·· · 9979.75 






Komodo 8 x64 vs. Shark 141213 - 200R 5S+50ms
RankEngineScoreShKoS-B
1Shark 141213 x64139.0/200· ·· ·· ·· ·117-39-44 8479.00 
2Komodo 8 x64 61.0/20039-117-44· ·· ·· ·· · 8479.00 



Stockfish 14121308 x64 vs. Komodo 8 x64 - 200R 5S+50ms
RankEngineScoreStKoS-B
1Stockfish 14121308 x64124.0/200· ·· ·· ·· ·103-55-42 9424.00 
2Komodo 8 x64 76.0/20055-103-42· ·· ·· ·· · 9424.00 


Tournament start: 2014.12.13, 22:57:52
Latest update: 2014.12.13, 23:57:14
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system:  Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the match PGN games here.

Friday, December 12, 2014

Stockfish 14121120, Orka 141211, Houdini 4 Pro - 1000R 5S+50ms

Super Blitz Tournament for Stockfish 14121120, Orka 141211 and Houdini 4 - 1000 rounds, 5 seconds base + 50 milliseconds time control.

   # PLAYER                        :  RATING   POINTS  PLAYED    (%)
   1 Orka 141211 x64                :   32.07        1136.0      2000       56.8%
   2 Stockfish 14121120 x64    :      2.95        1012.5      2000       50.6%
   3 Houdini 4 Pro x64               :  -35.02          851.5      2000       42.6%

Stockfish 14121120 x64 vs. Orka 141211 x64 - 1000R 5S+50ms
RankEngineScoreOrStS-B
1Orka 141211 x64 528.5/1000· ·· ·· ·· ·· ·204-147-649 249187.80 
2Stockfish 14121120 x64471.5/1000147-204-649· ·· ·· ·· ·· · 249187.80 



Stockfish 14121120 x64 vs. Houdini 4 Pro x64 - 1000R 5S+50ms
RankEngineScoreStHoS-B
1Stockfish 14121120 x64541.0/1000· ·· ·· ·· ·· ·357-275-368 248319.00 
2Houdini 4 Pro x64 459.0/1000275-357-368· ·· ·· ·· ·· · 248319.00 


Houdini 4 Pro x64 vs. Orka 141211 x64 - 1000R 5S+50ms
RankEngineScoreOrHoS-B
1Orka 141211 x64 607.5/1000· ·· ·· ·· ·· ·425-210-365 238443.80 
2Houdini 4 Pro x64392.5/1000210-425-365· ·· ·· ·· ·· · 238443.80 


1000 games played / Tournament finished

Tournament start: 2014.12.12, 11:13:03
Latest update: 2014.12.12, 18:50:36
Level: Blitz 0:05/0.5
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the match PGN games here.

Stockfish 14121120 vs. Shark 141211 - 200R 10S+100ms

Sparring match: Stockfish 14121120 vs. Shark.

Stockfish 14121120 x64 vs. Shark 141211 x64 - 200R 10S+100ms
RankEngineScoreShStS-B
1Shark 141211 x64 107.0/200· ·· ·· ·· ·39-25-136 9951.00 
2Stockfish 14121120 x6493.0/20025-39-136· ·· ·· ·· · 9951.00 


200 games played / Tournament finished

Tournament start: 2014.12.12, 19:58:10
Latest update: 2014.12.12, 21:08:46
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1
Table created with: Arena 3.5

Download the match PGN games here.

Stockfish 14121120 vs. Orka 141211 - 200R 10S+100ms

Sparring match: Stockfish 14121120 vs Orka 141211.

Stockfish 14121021 x64 vs. Orka 141211 x64 - 200R 10S+100ms
RankEngineScoreOrStS-B
1Orka 141211 x64 105.5/200· ·· ·· ·· ·42-31-127 9969.75 
2Stockfish 14121120 x6494.5/20031-42-127· ·· ·· ·· · 9969.75 


200 games played / Tournament finished

Tournament start: 2014.12.12, 18:33:15
Latest update: 2014.12.12, 21:02:24
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1
Table created with: Arena 3.5

Download the match PGN games here.

Thursday, December 11, 2014

Shark 141210 vs. Stockfish 14121012, Houdini 4, Stockfish 081214 IPx - 1000R 10S+100ms


Gauntlet matches for Shark 141210 against the official Stockfish 14121012, Houdini 4 and Stockfish 081214 IPx clone. It is a 1000 games one on one matches in 10 seconds base + 100 milliseconds increment time control.

# PLAYER                                     : RATING  POINTS   PLAYED  (%)
1 Shark 141210 x64                    : 17.90      1602.0      3000      53.4%
2 Stockfish 081214 IPx x64 sse :  -0.69        473.5      1000      47.4%
3 Houdini 4 Pro x64                     :  -8.08        463.0      1000     46.3%
4 Stockfish 14121012 x64          :  -9.14        461.5      1000     46.1%

Stockfish 14121012 x64 vs. Shark 141210 x64 - 1000R 10S+100ms
RankEngineScoreShStS-B
1Shark 141210 x64 538.5/1000· ·· ·· ·· ·· ·223-146-631 248517.80 
2Stockfish 14121012 x64461.5/1000146-223-631· ·· ·· ·· ·· · 248517.80 



Houdini 4 Pro x64 vs. Shark 141210 x64 - 1000R 10S+100ms
RankEngineScoreShHoS-B
1Shark 141210 x64 537.0/1000· ·· ·· ·· ·· ·318-244-438 248631.00 
2Houdini 4 Pro x64463.0/1000244-318-438· ·· ·· ·· ·· · 248631.00 



Stockfish 081214 IPx x64 vs. Shark 141210 x64 - 1000R 10S+100ms
RankEngineScoreShStS-B
1Shark 141210 x64 526.5/1000· ·· ·· ·· ·· ·205-152-643 249297.80 
2Stockfish 081214 IPx x64 sse473.5/1000152-205-643· ·· ·· ·· ·· · 249297.80 


1000 games played / Tournament finished

Tournament start: 2014.12.11, 00:34:41
Latest update: 2014.12.11, 17:59:54
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5
Download the gauntlet PGN matches here.

Orka 141210 vs. Stockfish 14121012, Houdini 4, Stockfish 081214 IPx - 1000R 10S+100ms

Gauntlet matches for Orka 141210 against the official Stockfish 14121012, Houdini 4 and Stockfish 081214 IPx clone. It is a 1000 games one on one matches in 10 seconds base + 100 milliseconds increment time control.

# PLAYER                                     : RATING  POINTS  PLAYED  (%)
1 Orka 141210 x64                      :  20.64       1617.5    3000      53.9%
2 Houdini 4 Pro x64                     :   -0.06         470.5    1000      47.0%
3 Stockfish 14121012 x64          :   -6.40         461.5    1000      46.1%
4 Stockfish 081214 IPx x64 sse : -14.17         450.5    1000      45.0%

Stockfish 14121012 x64 vs. Orka 141210 x64 - 1000R 10S+100ms
RankEngineScoreOrStS-B
1Orka 141210 x64 538.5/1000· ·· ·· ·· ·· ·244-167-589 248517.80 
2Stockfish 14121012 x64461.5/1000167-244-589· ·· ·· ·· ·· · 248517.80 



Houdini 4 Pro x64 vs. Orka 141210 x64 - 1000R 10S+100ms
RankEngineScoreOrHoS-B
1Orka 141210 x64 529.5/1000· ·· ·· ·· ·· ·298-239-463 249129.80 
2Houdini 4 Pro x64470.5/1000239-298-463· ·· ·· ·· ·· · 249129.80 



Stockfish 081214 IPx x64 vs. Orka 141210 x64 - 1000R 10S+100ms
RankEngineScoreOrStS-B
1Orka 141210 x64 549.5/1000· ·· ·· ·· ·· ·237-138-625 247549.80 
2Stockfish 081214 IPx x64 sse450.5/1000138-237-625· ·· ·· ·· ·· · 247549.80 


1000 games played / Tournament finished

Tournament start: 2014.12.11, 00:32:59
Latest update: 2014.12.11, 18:09:20
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the gauntlet PGN games here.

Tuesday, December 9, 2014

Beluga 141207 vs. Stockfish and Clones - 1000R 10S+100ms

There is a chess engine project at the github.com that has no executables released since the creation of the Official Stockfish tree and it is the original Stockfish by Marco Costalba and Joona Kiiski. It is still alive and  recently updated so I'm curious to see what is the difference between the official and original in terms of ELO strength. I compiled 2 chess engines from the source which are named as follows:

Beluga 141207 is a monkeyfied chess engine cloned from Marco Costalba's Stockfish original tree.

SF Marco 141207 is the original Stockfish by Marco Costalba.

As a base reference for the ELO determination, Beluga 141207 was used as the anchor in the gauntlet matches against the strongest chess engines namely, Stockfish 14120801, Houdini 4 Pro, Komodo 8, Orka 141208, Shark 141208 and SF Marco.

The results showed that the original SF Marco is slightly stronger than the original Stockfish but lower than all the monkeyfied clones. Houdini is very strong in this 10S+100ms time control edging Stockfish and Komodo does not like it.

Note that the Stockfish 14120801 x64 used was from the abrok.eu/stockfish home page.

Here is the ELO rating calculated from the results with a median ELO of 0.

   # PLAYER                              :  RATING    POINTS  PLAYED    (%)
   1 Orka 141208 x64                :   27.57        501.5      1000      50.1%
   2 Shark 141208 x64              :   26.87        500.5      1000      50.0%
   3 Beluga 141207 x64             :   26.52       3250.0     6000      54.2%
   4 SF Marco 141207 x64        :   19.51        490.0      1000      49.0%
   5 Houdini 4 Pro x64               :   17.41        487.0      1000      48.7%
   6 Stockfish 14120801 x64     :   16.35        485.5      1000      48.5%
   7 Komodo 8 x64                     : -134.24       285.5      1000      28.6%

Here are the match results:

Beluga 141207 x64 vs. Houdini 4 Pro x64 - 1000R 10S+100ms
RankEngineScoreKiHoS-B
1Beluga 141207 x64513.0/1000· ·· ·· ·· ·· ·302-276-422 249831.00 
2Houdini 4 Pro x64 487.0/1000276-302-422· ·· ·· ·· ·· · 249831.00 



Beluga 141207 x64 vs. Komodo 8 x64 - 1000R 10S+100ms
RankEngineScoreKiKoS-B
1Beluga 141207 x64714.5/1000· ·· ·· ·· ·· ·545-116-339 203989.80 
2Komodo 8 x64 285.5/1000116-545-339· ·· ·· ·· ·· · 203989.80 



 Beluga 141207 x64 vs. SF Marco 141207 x64 - 1000R 10S+100ms
RankEngineScoreKiSFS-B
1Beluga 141207 x64510.0/1000· ·· ·· ·· ·· ·153-133-714 249900.00 
2SF Marco 141207 x64490.0/1000133-153-714· ·· ·· ·· ·· · 249900.00 



Beluga 141207 x64 vs. Stockfish 14120801 x64 - 1000R 10S+100ms
RankEngineScoreKiStS-B
1Beluga 141207 x64 514.5/1000· ·· ·· ·· ·· ·157-128-715 249789.80 
2Stockfish 14120801 x64485.5/1000128-157-715· ·· ·· ·· ·· · 249789.80 



Beluga 141207 x64 vs. Orka 141208 x64 - 1000R 10S+100ms
RankEngineScoreOrKiS-B
1Orka 141208 x64 501.5/1000· ·· ·· ·· ·37-34-929 249997.80 
2Beluga 141207 x64498.5/100034-37-929· ·· ·· ·· · 249997.80 



Beluga 141207 x64 vs. Shark 141208 x64 - 1000R 10S+100ms
RankEngineScoreShKiS-B
1Shark 141208 x64 500.5/1000· ·· ·· ·· ·36-35-929 249999.80 
2Beluga 141207 x64499.5/100035-36-929· ·· ·· ·· · 249999.80 


1000 games played / Tournament finished

Tournament start: 2014.12.08, 10:26:11
Latest update: 2014.12.08, 22:51:07
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the match PGN games here.

Monday, December 8, 2014

Shark 141208 vs. Orka 141208 - 200R 10S+100ms

Who wins when Shark and Orka battles? In real fish life it is most likely Orka by its size and accompanying wolf-pack. In chess engines domain, it depends on the terrain. If Syzygy tablebases are enabled with hardware support it will probably be Orka but will be statistically impossible to beat Shark when there is none, to paraphrase Ronald de Man, the author of Syzygy.

Here is a sample of their fresh match without Syzygy enabled.

Shark 141208 x64 vs. Orka 141208 x64 - 10S+100ms
RankEngineScoreShOrS-B
1Shark 141208 x64103.5/200· ·· ·· ··14-7-179 9987.75 
2Orka 141208 x64 96.5/2007-14-179· ·· ·· ·· 9987.75 


200 games played / Tournament finished

Tournament start: 2014.12.08, 06:15:39
Latest update: 2014.12.08, 06:52:10
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 6.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5
Download the match PGN games here.

Orka 141208 vs. Stockfish 14120801, Houdini 4, Komodo 8, Gull 3 - 200R 10S+100ms

Quick matches for Orka 141208 against Stockfish 14120801, Houdini 4, Komodo 8 and Gull 3 in a 200 games round robin, 10 seconds base + 100 milliseconds increment time control.

Orka won all the matches with Houdini 4 scoring higher than Stockfish and Gull scoring higher than Komodo 8.  All have Syzygy tablebase support except for Gull but this tournament has no Syzygy enabled which should be favorable for Gull.


Houdini 4 Pro x64 vs. Orka 141208 x64 - 10S+100ms
RankEngineScoreOrHoS-B
1Orka 141208 x64 112.0/200· ·· ·· ··66-42-92 9856.00 
2Houdini 4 Pro x6488.0/20042-66-92· ·· ·· ·· 9856.00 



Stockfish 14120801 x64 vs. Orka 141208 x64 - 10S+100ms
RankEngineScoreOrStS-B
1Orka 141208 x64 113.0/200· ·· ·· ·· ·57-31-112 9831.00 
2Stockfish 14120801 x6487.0/20031-57-112· ·· ·· ·· · 9831.00 



Gull 3 x64 vs. Orka 141208 x64 - 10S+100ms
RankEngineScoreOrGuS-B
1Orka 141208 x64127.0/200· ·· ·· ··93-39-68 9271.00 
2Gull 3 x64 73.0/20039-93-68· ·· ·· ·· 9271.00 


 
Komodo 8 x64 vs. Orka 141208 x64 - 200R 10S+100ms
RankEngineScoreOrKoS-B
1Orka 141208 x64131.0/200· ·· ·· ··88-26-86 9039.00 
2Komodo 8 x64 69.0/20026-88-86· ·· ·· ·· 9039.00 


200 games played / Tournament finished

Tournament start: 2014.12.08, 17:12:20
Latest update: 2014.12.08, 20:21:28
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Linux 3.17.4-pclos1 64bit
Table created with: Arena 3.5

Download the match PGN games here.

Sunday, December 7, 2014

Orka 141206 vs. Stockfish 14120616, Houdini 4 Pro, Komodo 8 - 1000R 10S+100ms

Gauntlet matches for Orka 141206 vs. Stockfish 14120616, Houdini 4 Pro, Komodo 8 - 1000 rounds, 10 seconds base + 100 milliseconds increment.

Stockfish 14120616 x64 vs. Orka 141206 x64 - 10S+100ms
RankEngineScoreOrStS-B
1Orka 141206 x64 514.5/1000· ·· ·· ·· ·· ·185-156-659 249789.80 
2Stockfish 14120616_x64485.5/1000156-185-659· ·· ·· ·· ·· · 249789.80 


Houdini 4 Pro x64 vs. Orka 141206 x64 - 10S+100ms
RankEngineScoreOrHoS-B
1Orka 141206 x64 549.5/1000· ·· ·· ·· ·· ·317-218-465 247549.80 
2Houdini 4 Pro x64450.5/1000218-317-465· ·· ·· ·· ·· · 247549.80 



Komodo 8 x64 vs. Orka 141206 x64 - 10S+100ms
RankEngineScoreOrKoS-B
1Orka 141206 x64574.5/1000· ·· ·· ·· ·· ·369-220-411 244449.80 
2Komodo 8 x64 425.5/1000220-369-411· ·· ·· ·· ·· · 244449.80 


1000 games played / Tournament finished

Tournament start: 2014.12.06, 11:19:00
Latest update: 2014.12.06, 23:24:22
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Windows 7 Ultimate Professional Service Pack 1 (Build 7601) 64 bit
Table created with: Arena 3.5
Download the match PGN games here.

Fire 4 vs. Houdini 4 Pro, Komodo 8, Orka 141130 - 100R 1M1S

Test matches for Fire 4 vs. Houdini 4 Pro, Komodo 8 and Orka 141130.

Fire 4 x64 vs. Houdini 4 Pro x64 - 100R 1M1S
RankEngineScoreHoFiS-B
1Houdini 4 Pro x6458.5/100· ·· ·· ··36-19-45 2427.75 
2Fire 4 x64 41.5/10019-36-45· ·· ·· ·· 2427.75 



Fire 4 x64 vs. Komodo 8 x64 - 100R 1M1S
RankEngineScoreKoFiS-B
1Komodo 8 x6457.5/100· ·· ·· ··42-27-31 2443.75 
2Fire 4 x64 42.5/10027-42-31· ·· ·· ·· 2443.75 



Fire 4 x64 vs. Orka 141130 x64 - 100R 1M1S
RankEngineScoreOrFiS-B
1Orka 141130 x6463.0/100· ·· ·· ··38-12-50 2331.00 
2Fire 4 x64 37.0/10012-38-50· ·· ·· ·· 2331.00 


100 games played / Tournament finished

Tournament start: 2014.12.06, 06:56:26
Latest update: 2014.12.06, 09:08:04
Level: Blitz 1/1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Windows 7 Ultimate Professional Service Pack 1 (Build 7601) 64 bit
Table created with: Arena 3.5
Download the match games here.

Firenzina 2.4.3 x64 vs. Shark 141130 x64 - 1000R 10S+100ms

Test match between Firenzina 2.4.3 vs. Shark 141130.

Firenzina 2.4.3 xTreme x64 vs. Shark 141130 x64 - 1000R 10S+100ms
RankEngineScoreShFiS-B
1Shark 141130 x64 716.0/1000· ·· ·· ·· ··529-97-374 203344.00 
2Firenzina 2.4.3 xTreme x64284.0/100097-529-374· ·· ·· ·· ·· 203344.00 


1000 games played / Tournament finished

Tournament start: 2014.12.05, 10:52:52
Latest update: 2014.12.06, 00:14:10
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Windows 7 Ultimate Professional Service Pack 1 (Build 7601) 64 bit
Table created with: Arena 3.5

Download the match PGN games here.

Saturday, December 6, 2014

Stockfish 14113021 and SF Clones - 3 x 200 Rounds - 10S+100ms

Another round of tournaments for Stockfish 14113021 and SF Clones to acclimatize with its strength in relation to the clones - Orka, IPx, and SF MZ.

Three sets of 200 games round robin for a total of 600 games were scheduled in a fast 10 seconds base + 100 seconds increment time control. Orka swept all the 3 sets with Stockfish placing 2nd twice and IPx once while SF MZ was last in all sets.

Here is the Ordo ELO rating for the tournament:

   # PLAYER                                :  RATING    POINTS  PLAYED    (%)
   1 Orka 141130 x64                  :   23.94         981.5       1800     54.5%
   2 Stockfish 14113021 x64       :     6.76         923.0       1800     51.3%
   3 Stockfish 281114 IPx x64     :     2.21         907.5       1800     50.4%
   4 SF 301114x MZ x64 SS3      :  -32.91         788.0      1800     43.8%

Here are the results of the 3 sets tournament:

Stockfish 14113021 x64 and SF Clones - 200R 10S+100ms 1
RankEngineScoreOrStStSF
1Orka 141130 x64 317.0/600· ·· ·· ·· ·26-32-14238-31-13153-20-127
2Stockfish 14113021 x64 315.5/60032-26-142· ·· ·· ·· ·32-30-13846-23-131
3Stockfish 281114 IPx x64307.0/60031-38-13130-32-138· ·· ·· ·· ·46-23-131 
4SF 301114x MZ x64 SS3 260.5/60020-53-12723-46-13123-46-131· ·· ·· ·· · 




Stockfish 14113021 x64 and SF Clones - 200R 10S+100ms 2
RankEngineScoreOrStStSF
1Orka 141130 x64 342.5/600· ·· ·· ·· ·42-29-12952-22-12657-15-128
2Stockfish 281114 IPx x64304.5/60029-42-129· ·· ·· ·· ·31-29-14049-29-122 
3Stockfish 14113021 x64 292.0/60022-52-12629-31-140· ·· ·· ·· ·40-24-136
4SF 301114x MZ x64 SS3 261.0/60015-57-12829-49-12224-40-136· ·· ·· ·· · 





Stockfish 14113021 x64 and SF Clones - 200R 10S+100ms 3
RankEngineScoreOrStStSF
1Orka 141130 x64 322.0/600· ·· ·· ·· ·37-32-13140-24-13642-19-139
2Stockfish 14113021 x64 315.5/60032-37-131· ·· ·· ·· ·39-26-13542-19-139 
3Stockfish 281114 IPx x64296.0/60024-40-13626-39-135· ·· ·· ·· ·55-34-111
4SF 301114x MZ x64 SS3 266.5/60019-42-13919-42-13934-55-111· ·· ·· ·· ·



Tournament start: 2014.12.05, 10:45:35
Latest update: 2014.12.06, 02:31:18
Level: Blitz 0:10/0.1
Hardware: AMD Phenom(tm) IIX4 945 Processor with 4.0 GB Memory
Operating system: Linux 3.17.4-pclos1
Table created with: Arena 3.5

Download the tournament PGN games here.

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