3 TO GO AS 2 HEAVYWEIGHTS FLEX THEIR MUSCLES

[geots]

In theory, the 6 toughest opponents were saved for last. Here are 3 of them.


Intel i5 w/4TCs
Fritz 11 gui
1CPU/64bit
128MB hash
Bases=NONE (Rybka 4.1 used Nalimov)
Ponder_Learning=OFF
Perfect 12.32 book w/12-move limit
40/3 Repeating- Adapted to bmkd 40/4
Match=50 games

*B46fC match played in Fritz 13 gui.

Code: Select all

1   Ivanhoe B46fC x64          +7    +10/-9/=31   51.00%   25.5/50
2   Deep Rybka 4.1 SSE42 x64   -7    +9/-10/=31   49.00%   24.5/50

Code: Select all

1   Ivanhoe B46fE.01 x64       +49    +17/-10/=23   57.00%   28.5/50
2   Deep Rybka 4.1 SSE42 x64   -49    +10/-17/=23   43.00%   21.5/50

Code: Select all

1   Ivanhoe B46fE.02 x64       +70    +15/-5/=30   60.00%   30.0/50
2   Deep Rybka 4.1 SSE42 x64   -70    +5/-15/=30   40.00%   20.0/50

One close match- other than that Rybka really had no chance. 3 versions left for Rybka to face.



george

[Sedat Canbaz]

In theory, the 6 toughest opponents were saved for last. Here are 3 of them.


Intel i5 w/4TCs
Fritz 11 gui
1CPU/64bit
128MB hash
Bases=NONE (Rybka 4.1 used Nalimov)
Ponder_Learning=OFF
Perfect 12.32 book w/12-move limit
40/3 Repeating- Adapted to bmkd 40/4
Match=50 games

*B46fC match played in Fritz 13 gui.

Code: Select all

1   Ivanhoe B46fC x64          +7    +10/-9/=31   51.00%   25.5/50
2   Deep Rybka 4.1 SSE42 x64   -7    +9/-10/=31   49.00%   24.5/50

Code: Select all

1   Ivanhoe B46fE.01 x64       +49    +17/-10/=23   57.00%   28.5/50
2   Deep Rybka 4.1 SSE42 x64   -49    +10/-17/=23   43.00%   21.5/50

Code: Select all

1   Ivanhoe B46fE.02 x64       +70    +15/-5/=30   60.00%   30.0/50
2   Deep Rybka 4.1 SSE42 x64   -70    +5/-15/=30   40.00%   20.0/50

One close match- other than that Rybka really had no chance. 3 versions left for Rybka to face.



george

Dear George,

Good job...

Wow...i never noticed a such superior Ivanhoe performance

Probably i will test this version (Ivanhoe B46fE.02 x64) too

Best Wishes,
Sedat

[geots]

In theory, the 6 toughest opponents were saved for last. Here are 3 of them.


Intel i5 w/4TCs
Fritz 11 gui
1CPU/64bit
128MB hash
Bases=NONE (Rybka 4.1 used Nalimov)
Ponder_Learning=OFF
Perfect 12.32 book w/12-move limit
40/3 Repeating- Adapted to bmkd 40/4
Match=50 games

*B46fC match played in Fritz 13 gui.

Code: Select all

1   Ivanhoe B46fC x64          +7    +10/-9/=31   51.00%   25.5/50
2   Deep Rybka 4.1 SSE42 x64   -7    +9/-10/=31   49.00%   24.5/50

Code: Select all

1   Ivanhoe B46fE.01 x64       +49    +17/-10/=23   57.00%   28.5/50
2   Deep Rybka 4.1 SSE42 x64   -49    +10/-17/=23   43.00%   21.5/50

Code: Select all

1   Ivanhoe B46fE.02 x64       +70    +15/-5/=30   60.00%   30.0/50
2   Deep Rybka 4.1 SSE42 x64   -70    +5/-15/=30   40.00%   20.0/50

One close match- other than that Rybka really had no chance. 3 versions left for Rybka to face.



george

Dear George,

Good job...

Wow...i never noticed a such superior Ivanhoe performance

Probably i will test this version (Ivanhoe B46fE.02 x64) too

Best Wishes,
Sedat

Thank you Sedat. The one you mention is the very latest release from Izak (aka PeterPan). Most people do not realize there are ZERO OFFICIAL IVANHOE RELEASES. Nothing is ever sent but a modified source code. Anyone who compiles it- his is as official as anyone else's. The secret is to always stay with PeterPan's- his are the strongest- with no exceptions I have ever seen. (He doesn't just compile. He also makes changes in the thinking process- often times serious changes).


And thanks for your interest,

george