Stockfish 1.8 live for the IPON list ...

[IWB]

... here:

http://www.inwoba.de

Have fun
Ingo

[beram]

Code: Select all

T8100 (6,29 Fritzmark), Blitz 4m+2s  Nunn2 50 games
                            
1   Houdini 1.01 w32 2_CPU  +13/=29/-8 55.00%   27.5/50
2   Stockfish 1.8 JA        +8/=29/-13 45.00%   22.5/50

T8100 (6,29 Fritzmark), Blitz 4m+2s  Nunn2
                            
1   Houdini 1.01 w32 2_CPU  +16/=22/-12 54.00%   27.0/50
2   Stockfish 1.7.1 JA      +12/=22/-16 46.00%   23.0/50

kind regards Bram

[Tomcass]

TEST 1.
120 GAMES
Quad 2,33 (All engines 4 cores)
Book: HS Masterbook 2.0
GUI: Fritz 12
Ponder: Off
Time control: 5 min +0

2010-07Stockfish1.8JA 2010

1 2 3 4
1 IvanHoe 57a4 JR 10.0 - 10.012.0 - 8.014.0 - 6.0** 36.0/60
2 Deep Rybka 4 w32 10.0 - 10.010.0 - 10.011.5 - 8.5 ** 31.5/60
3 Houdini 1.02 w32 4_CPU 8.0 - 12.010.0 - 10.011.5 - 8.5 ** 29.5/60
4 Stockfish 1.8 JA (x4) 6.0 - 14.08.5 - 11.58.5 - 11.5 ** 23.0/60

TEST 2 .
120 GAMES

(This computer is about three times faster than the previous quad).

i7 975 (8 threads per engine, although Stockfish 1.8 used only 5)
Book: HS Masterbook 1.0
Gui: Fritz 12
Ponder: Off
Time control: 5 min +0



201007Stockfish1-1 2010

1 2 3 4
1 IvanHoe 57a4 (x8) 10.5 - 9.510.0 - 10.012.5 - 7.5** 33.0/60
2 Deep Rybka 4 x64 9.5 - 10.512.0 - 8.010.0 - 10.0 ** 31.5/60
3 Houdini 1.02 x64 POPCNT 8_CPU 10.0 - 10.08.0 - 12.010.0 - 10.0 ** 28.0/60
4 Stockfish 1.8 JA 64bit (x8) 7.5 - 12.510.0 - 10.010.0 - 10.0 ** 27.5/60


GLOBAL
240 GAMES

1 IvanHoe 57a4 JR 69.0/120
2 Deep Rybka 4 63,0/120
3 Houdini 1.02 57.5/120
4 Stockfish 1.8 JA 50,5/120

My feelings:
- Houdini performed in these tests below than usual.
- Stockfish 1.8 JA is only a little bit better than 1.7. It performs better, the faster the computer and/or the longer the time controls. The same happens, as all of us know very well, with Deep Rybka 4.
- IvanHoe 57a4 JR is probably the best engine today at fast time controls.

Regards,

Tom

[robbolito]

Q9550-XP64, Blitz:10' 0

Code: Select all

1   IvanHoe 57a4.x64 JR     3185  +26/-9/=45 60.63%   48.5/80
2   Stockfish 1.8 JA 64bit  3190  +9/-26/=45 39.38%   31.5/80

[IWB]

Hello

Stockfish 1.8 finished the first part of the games with a moderate win of Elo, but well within error margin, compared to the previous version.

http://www.inwoba.de

Bye
Ingo

[notyetagm]

Q9550-XP64, Blitz:10' 0

Code: Select all

1   IvanHoe 57a4.x64 JR     3185  +26/-9/=45 60.63%   48.5/80
2   Stockfish 1.8 JA 64bit  3190  +9/-26/=45 39.38%   31.5/80

Wow, where does one find this IvanHoe 57a4.x64 JR ?

Thanks