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Stockfish tests

descriptionStockfish tests EmptyStockfish tests

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Intel® Core™ i7-2670QM Processor 64 bit Windows 7 Ultimate
(8 Gb Ram 6M Cache, 2.20 GHz up to 3.10 GHz)
Fritz bench:9300 kn/s - 19.2 pls
Opening Book :jakal.ctg (only 7 move)
GUI: Deep Fritz 11
Hash: 128
Tablebases : 3-4-5-6 Nalimov

Blitz:10'

1   Stockfish 080813 64 SSE4.2      56.82%   12.5/22= +48  elo
2   Stockfish 130813 64 SSE4.2      43.18%     9.5/22= - 48  elo
 

Game Png=http://dfiles.eu/files/nh9trz1dm

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Intel® Core™ i7-2670QM Processor 64 bit Windows 7 Ultimate
(8 Gb Ram 6M Cache, 2.20 GHz up to 3.10 GHz)
Fritz bench:9300 kn/s - 19.2 pls
Opening Book :jakal.ctg (only 7 move)
GUI: Deep Fritz 11
Hash: 128
Tablebases : 3-4-5-6 Nalimov

Blitz:8'


1 Stockfish 260713 64 SSE4.2 ½½½½½½½½½½½½½11 8.5/15 =+47 elo
2 Stockfish 080813 64 SSE4.2 ½½½½½½½½½½½½½00 6.5/15 =- 47 elo

PNG=http://dfiles.eu/files/jt4qp8qv8

Last edited by hsnksc77 on Thu Aug 15, 2013 9:45 pm; edited 1 time in total

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hsnksc77 I think in Your second reply You posted the same file of the 22 games played in your first reply, check it out.

descriptionStockfish tests EmptyStockfish Tests

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sorry new link.

dfiles.eu/files/jt4qp8qv8

descriptionStockfish tests EmptyStockfish Tests

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Intel® Core™ i7-2670QM Processor 64 bit Windows 7 Ultimate
(8 Gb Ram 6M Cache, 2.20 GHz up to 3.10 GHz)
Fritz bench:9300 kn/s - 19.2 pls
Opening Book :jakal.ctg (only 7 move)
GUI: Deep Fritz 11
Hash: 128
Tablebases : 3-4-5-6 Nalimov

Blitz:10'

1 Stockfish 260713 64 SSE4.2 51.72% 15.0/29 = +12 elo
2 Stockfish 150813 64 SSE4.2 48.28% 14.0/29 = - 12 elo



PNG=http://dfiles.eu/files/e152hyrwj


Already best stokfish engine Stockfish 260713 64 SSE4.2

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thumb up 

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Intel® Core™ i7-2670QM Processor 64 bit Windows 7 Ultimate
(8 Gb Ram 6M Cache, 2.20 GHz up to 3.10 GHz)
Fritz bench:9300 kn/s - 19.2 pls
Opening Book :A40.ctg (only 8move)
GUI: Deep Fritz 11
Hash: 128
Tablebases : 3-4-5-6 Nalimov

Blitz:8'

1   Stockfish 170813 64 SSE4.2      6.0/11=+32 elo
2   Stockfish 260713 64 SSE4.2      5.0/11=- 32 elo


PNG=http://dfiles.eu/files/l9qb24dpm

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Intel® Core™ i7-2670QM Processor 64 bit Windows 7 Ultimate
(8 Gb Ram 6M Cache, 2.20 GHz up to 3.10 GHz)
Fritz bench:9300 kn/s - 19.2 pls
Opening Book :A40.ctg (only 8move)
GUI: Deep Fritz 11
Hash: 128
Tablebases : 3-4-5-6 Nalimov

Blitz:10'


1 Stockfish 250813 64 SSE4.2 53.13% 17.0/32 =+22 elo
2 Stockfish 240813 64 SSE4.2 46.88% 15.0/32 = -22 elo


PNG=http://dfiles.eu/files/zpzfn76ng

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[pgn][Event "Blitz 5m"]
[Site "?"]
[Date "2013.08.28"]
[Round "2"]
[White "Stockfish 4 64bit"]
[Black "Houdini 3 Pro x64"]
[Result "1-0"]
[ECO "B00"]
[Annotator "0.40;0.40"]
[PlyCount "69"]
[TimeControl "300"]

1. e4 {B 0} Nc6 {
B 0} 2. d4 {B 0} d5 {B 0} 3. e5 {B 0} Bf5 {B 0} 4. Nf3 {0.25/19 7} e6 {0.24/19
6} 5. c3 {0.21/20 23 (Be3)} Nge7 {B 0} 6. Nbd2 {B 0} Bg6 {B 0} 7. Nh4 {B 0} Nf5
{B 0} 8. Nxg6 {B 0} hxg6 {B 0} 9. g3 {B 0} Be7 {B 0} 10. Bg2 {B 0} Qd7 {B 0}
11. Qe2 {B 0} O-O-O {B 0} 12. a4 {B 0} Rh7 {B 0 Both last book move} 13. O-O {
0.40/22 6} Rdh8 {0.40/19 6} 14. Nf3 {0.44/24 8 (h3)} a5 {0.48/19 6 (Na5)} 15.
h4 {0.98/23 5} Kb8 {0.45/21 8} 16. Bd2 {0.96/25 8 (Re1)} Re8 {0.47/18 7 (Rf8)}
17. Rfb1 {1.39/21 11 (Qb5)} f6 {0.74/18 5} 18. b4 {1.55/20 6 (Qd3)} axb4 {0.55/
16 6} 19. a5 {1.23/21 29} Ka8 {0.55/17 4 (Rhh8)} 20. Qd3 {1.35/19 8} bxc3 {0.
54/17 5 (fxe5)} 21. Qxc3 {1.19/19 10} fxe5 {0.68/18 5} 22. Nxe5 {1.51/19 11
(dxe5)} Nxe5 {0.45/15 1} 23. dxe5 {1.65/19 7} g5 {1.20/18 41 (Rc8)} 24. Bf1 {
2.24/20 6 (Bxg5)} Rc8 {1.80/16 7} 25. Rb2 {2.74/19 10 (Rb6)} c6 {1.50/14 3
(gxh4)} 26. Rb6 {4.58/20 12 (Rab1)} Bd8 {2.23/15 4} 27. Bxg5 {5.65/20 4} Bc7 {
2.22/14 0} 28. Qd3 {5.61/21 4 (Qb3)} c5 {5.77/17 11} 29. Qa3 {6.24/21 2} Nd4 {
5.70/17 3 (c4)} 30. Rab1 {7.91/18 2} g6 {6.39/17 3} 31. Rxb7 {7.91/18 1 (a6)}
Qc6 {6.42/17 4} 32. R1b6 {8.98/19 1 (a6)} Nf3+ {10.94/18 11 (Qxb7)} 33. Qxf3 {
10.34/19 1} Bxb6 {11.17/18 3} 34. Rxh7 {10.78/21 2} Bc7 {10.84/20 13} 35. Qf7 {
10.82/20 1} 1-0[/pgn]

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Intel® Core™ i7-2670QM Processor 64 bit Windows 7 Ultimate
(8 Gb Ram 6M Cache, 2.20 GHz up to 3.10 GHz)
Fritz bench:9300 kn/s - 19.2 pls
Opening Book :A40.ctg (only 8move)
GUI: Deep Fritz 11
Hash: 128
Tablebases : 3-4-5-6 Nalimov

Blitz:30'

1   Stockfish 290813 64 SSE4.2      4.5/8=+44 elo
2   Houdini 3 Pro x64 @ ..........      3.5/8=- 44 elo


PNG=http://dfiles.eu/files/4e36ojb47

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A great performance and a deserved win. thumb up

How many cores used for testing?

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4 cpu but HT 8 cpu.

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@hsnksc77 wrote:
4 cpu but HT 8 cpu.
What exactly do you mean ?
Did you have HT on or off while testing ?

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http://en.wikipedia.org/wiki/Hyper-threading biggrin

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@hsnksc77 wrote:
I know all the pros and cons of HT for chess engines, thanks.
What I'm asking you, is whether you had HT On or Off, while conducting your Tests ?
I hope I make myself clear.

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100 games played / Tournament is finished
Name of the tournament: SF4Dev10
Site/ Country: RICARDO-PC, United States
Level: Tournament Game in 5 Minutes
Hardware: Intel(R) Core(TM)2 Duo CPU E4600 @ 2.40GHz with 3,072 MB Memory
Operating system: Windows 7 Ultimate Professional (Build 7600)
PGN-File: C:\Program Files\Arena\Tournaments\SF4Dev10.pgn

2 Cores

Engine Score
1: Stockfish_13090118_32bit 53.0/100
2: Houdini_20_w32 47.0/100

Rank Name Elo + - games score oppo. draws
1 Stockfish_13090118_32bit 10 29 29 100 53% -10 30%
2 Houdini_20_w32 -10 29 29 100 47% 10 30%

5 min. No more losses on time!! SF4dev already ahead of Houdini 2 at 5 min!!! SF was ahead all time.

PGN file all 100 games . (small sample due to time control - 5 min)

sendspace.com vbzgbz

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Stockfish tests Captur13

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Level: Tournament Game in 5 Minutes
Hardware: Intel(R) Core(TM)2 Duo CPU     E4600  @ 2.40GHz  with 3,072 MB Memory
Operating system: Windows 7 Ultimate Professional (Build 7600)

DAY SEPTEMBER 5, 2013  (patch "Do not prune useless checks in QS" )  (Simplification patch)
2 Cores used
Level: Tournament Game in 5 Minutes

Engine                                      Score      
1: Stockfish_13090518_32bit    56.0/100
2: Houdini_20_w32                   44.0/100


Rank Name                              ___ Elo  /   +  /   -  / games / score / oppo. /  draws
  1 Stockfish_13090518_32bit      /21   /  30  /  29  / 100  /  56%  /  -21  /  24%
  2 Houdini_20_w32___              /-21  /  29  /  30  /  100  /  44%  /  21  /  24%


100 Games PGN file->  http://www.sendspace.com/file/nu3p25

Last edited by Kallah on Sat Sep 07, 2013 6:32 pm; edited 2 times in total (Reason for editing : score Table format)

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@Kallah wrote:
Level: Tournament Game in 5 Minutes
Hardware: Intel(R) Core(TM)2 Duo CPU     E4600  @ 2.40GHz  with 3,072 MB Memory
Operating system: Windows 7 Ultimate Professional (Build 7600)

DAY SEPTEMBER 5, 2013  (patch "Do not prune useless checks in QS" )  (Simplification patch)
2 Cores used
Level: Tournament Game in 5 Minutes

Engine                                      Score      
1: Stockfish_13090518_32bit    56.0/100
2: Houdini_20_w32                   44.0/100


Rank Name                              ___ Elo  /   +  /   -  / games / score / oppo. /  draws
  1 Stockfish_13090518_32bit      /21   /  30  /  29  / 100  /  56%  /  -21  /  24%
  2 Houdini_20_w32___              /-21  /  29  /  30  /  100  /  44%  /  21  /  24%


100 Games PGN file->  http://www.sendspace.com/file/nu3p25

I enjoy your small tournament matchs, Thank you

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Level: Tournament Game in 5 Minutes
Hardware: Intel(R) Core(TM)2 Duo CPU     E4600  @ 2.40GHz  with 3,072 MB Memory
Operating system: Windows 7 Ultimate Professional (Build 7600)

DAY SEPTEMBER 7, 2013  (patch "Fix warning: double to float truncation" )
2 Cores used
Level: Tournament Game in 5 Minutes
Engine               ________________                      Score                                                                                                    
1: Stockfish_13090712_32bit   ____________  56.5/100
2: Houdini_20_w32    _____________                43.5/100

Rank Name          _____________                         Elo    +    -   games score  oppo.  draws
 1 Stockfish_13090712_32bit   ___________      22   29   29   100     57%   -22      27%
 2 Houdini_20_w32           ___________            -22   29   29   100     44%   22      27%

100 Games PGN file-> sendspace.com 9r0phv

Last edited by Kallah on Sun Sep 08, 2013 4:21 pm; edited 2 times in total (Reason for editing : score table format)

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Level: Tournament Game in 5 Minutes
Hardware: Intel(R) Core(TM)2 Duo CPU     E4600  @ 2.40GHz  with 3,072 MB Memory
Operating system: Windows 7 Ultimate Professional (Build 7600)

DAY SEPTEMBER 7, 2013  (patch "Fix warning: double to float truncation" )
2 Cores used
Level: Tournament Game in 5 Minutes
Engine               ________________                      Score                                                                                                    
1: Stockfish_13090712_32bit   ____________  56.5/100
2: Houdini_20_w32    _____________                43.5/100

Rank Name          _____________                         Elo    +    -   games score  oppo.  draws
  1 Stockfish_13090712_32bit   ___________      22   29   29   100     57%   -22      27%
  2 Houdini_20_w32           ___________            -22   29   29   100     44%   22      27%

100 Games PGN file-> sendspace.com 9r0phv

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Intel® Core™ i7-2670QM Processor 64 bit Windows 7 Ultimate
(8 Gb Ram 6M Cache, 2.20 GHz up to 3.10 GHz)
Fritz bench:9300 kn/s - 19.2 pls
Opening Book :A40.ctg (only 8move)
GUI: Deep Fritz 11
Hash: 128
Tablebases : 3-4-5-6 Nalimov

Blitz:3'


1 Stockfish 080913 64 SSE4.2 ½0½½½½1½½1½½½ 7.0/13=+27 elo
2 Stockfish 070913 64 SSE4.2 ½1½½½½0½½0½½½ 6.0/13= -27 elo


PNG=http://dfiles.eu/files/flnycwy15


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QuadCore Intel Core 2 Quad Q9550, 3066 MHz (8.5 x 361)
Stockfish tests Captur14

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Stockfish is soon to be the Houdini Killer!

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Stockfish tests Captur15

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