Search found 1456 matches
- Sat Jan 09, 2021 11:51 am
- Forum: Computer Chess Club: General Topics
- Topic: Drawkiller practically lost for black
- Replies: 7
- Views: 765
Re: Drawkiller practically lost for black
This one is legal. 1. e3 d6 2. Nh3 Nc6 3. Bd3 Be6 4. O-O Qd7 5. Kh1 O-O-O 6. Qe2 Re8 7. Rd1 Qd8 8. Qe1 Kb8 9. Be2 Bc8 10. Ng1 Ka8 11. Bf1 Nb8 * knbqrbnr/ppp1pppp/3p4/8/8/4P3/PPPP1PPP/RNBRQBNK w - - 0 12 Correct. But, the problem of the weak c7-pawn does not exist in the Drawkiller opening-sets, bec...
- Fri Jan 08, 2021 3:36 pm
- Forum: Computer Chess Club: General Topics
- Topic: Drawkiller practically lost for black
- Replies: 7
- Views: 765
Re: Drawkiller practically lost for black
Impossible. The bishop can not move out of the way, to make the king-travel to the edge possible.Nordlandia wrote: ↑Fri Jan 08, 2021 2:51 pmWhat about this modification. Now the weak pawn is defended.
- Fri Jan 08, 2021 2:40 pm
- Forum: Computer Chess Club: General Topics
- Topic: Drawkiller practically lost for black
- Replies: 7
- Views: 765
Re: Drawkiller practically lost for black
The standard drawkiller opening setup is virtually lost for black. I have tested this position many times and in almost every game black is losing. The problem lies in the weak pawn on c7. If the King stand on b8 instead, that pawn can be defended and a vital tempo is not needed to used on that. Bl...
- Fri Jan 08, 2021 11:04 am
- Forum: Computer Chess Club: Tournaments and Matches
- Topic: SPCC: Testrun of Ceres 0.80 66680 finished
- Replies: 1
- Views: 497
SPCC: Testrun of Ceres 0.80 66680 finished
NN-testrun of Ceres 0.80 66680 finished.
https://www.sp-cc.de
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https://www.sp-cc.de
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- Wed Jan 06, 2021 11:05 am
- Forum: Computer Chess Club: General Topics
- Topic: New release Pedone 3.0
- Replies: 5
- Views: 840
Re: New release Pedone 3.0
I've just released a new version of my engine. These are the changes: - Pure neural network evaluation - Tuning search parameters - Fix a bug in chess960 mode - Improved futility pruning formula For this release I would like to thank Dale Weiler for the header incbin used to embed the neural networ...
- Wed Jan 06, 2021 11:04 am
- Forum: Computer Chess Club: Tournaments and Matches
- Topic: SPCC: Testrun of Pedone 3 finished
- Replies: 0
- Views: 770
SPCC: Testrun of Pedone 3 finished
AB-testrun of Pedone 3 finished.
https://www.sp-cc.de
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https://www.sp-cc.de
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- Tue Jan 05, 2021 11:42 am
- Forum: Computer Chess Club: Tournaments and Matches
- Topic: SPCC: Testrun of Lc0 J104.1-30 finished
- Replies: 2
- Views: 360
Re: SPCC: Testrun of Lc0 J104.1-30 finished
Yes, if Ceres runs stable through the first testrun. But not necessesarly direct after finishing the Ceres 66680 testrun...
- Tue Jan 05, 2021 8:53 am
- Forum: Computer Chess Club: General Topics
- Topic: +100 elo breakthrough in new rewritten Lco engine ( Ceres)
- Replies: 93
- Views: 7994
Re: +100 elo breakthrough in new rewritten Lco engine ( Ceres)
After installing Cuda 11.2 by NVIDIA and the DotNet5-runtime environment by Microsoft, I succeeded running Ceres 0.80, using Chad's boxed version: https://drive.google.com/file/d/1yPF13m7rgsP9xM6f1UsOSeLhS2_lW1gz/view?usp=sharing (This is not the slower debug-version! Using a 30x384 net, Ceres is ar...
- Tue Jan 05, 2021 8:26 am
- Forum: Computer Chess Club: Tournaments and Matches
- Topic: SPCC: Testrun of Stockfish 201231 finished
- Replies: 0
- Views: 752
SPCC: Testrun of Stockfish 201231 finished
AB-testrun of Stockfish 201231 finished.
https://www.sp-cc.de
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https://www.sp-cc.de
(Perhaps you have to clear your browsercache or reload the website)
- Tue Jan 05, 2021 8:26 am
- Forum: Computer Chess Club: Tournaments and Matches
- Topic: SPCC: Testrun of Lc0 J104.1-30 finished
- Replies: 2
- Views: 360
SPCC: Testrun of Lc0 J104.1-30 finished
NN-testrun of Lc0 0.26.3 J104.1-30 finished. New highscore for a small 10x128 net. https://www.sp-cc.de After installing Cuda 11.2 by NVIDIA and the DotNet5-runtime environment by Microsoft, I succeeded running Ceres 0.80, using Chad's boxed version: https://drive.google.com/file/d/1yPF13m7rgsP9xM6f...