Search found 1744 matches

by kgburcham
Thu Dec 07, 2017 3:46 am
Forum: Computer Chess Club: General Topics
Topic: AlphaZero vs Stockfish
Replies: 56
Views: 16325

Re: AlphaZero vs Stockfish

Lion wrote:I looked again the game in which AlphaZero sacrifices a knight on h6.
I don’t believe this is brute force calculation so it makes what AlphaZero did even more impressive!

can you post the game or position
by kgburcham
Sat Nov 11, 2017 11:39 am
Forum: Computer Chess Club: General Topics
Topic: Definitely not Mate in 14
Replies: 23
Views: 3393

Re: Definitely not Mate in 14

[D] 3r4/3bkp2/8/R3p2p/4Pn2/1P3PK1/8/8 b - - Engine: Houdini 6.01 Pro x64-pext (8192 MB) by Robert Houdart 8 threads used 27/59 0:06 -85.16 1...Kf6 2.Ra2 Rg8+ 3.Kh2 Rb8 4.Rb2 Be6 5.b4 Bc4 6.Kh1 Be2 7.Rc2 Rxb4 8.Kg1 Rb3 9.Rc7 Rxf3 10.Rc6+ Kg5 11.Rc1 Rg3+ 12.Kf2 Rg2+ 13.Ke3 Bg4 14.Rc2 Re2+ (106.100.235...
by kgburcham
Tue Oct 31, 2017 3:09 am
Forum: Computer Chess Club: General Topics
Topic: Position evaluation
Replies: 10
Views: 1886

Re: Position evaluation

[D] r3k2r/p3qpbp/1np1bp2/8/2p1PB2/2N5/RP1NBPPP/2Q1K2R w Kkq - Engine: Houdini 6.01 Pro x64-pext (8192 MB) by Robert Houdart 8 threads used 11/23 0:00 +4.96 1.Ra5 O-O 2.O-O Rfd8 3.h3 Nd7 4.Nxc4 Nc5 5.Bd6 Rxd6 6.Rxc5 (1.509.356) 13721 11/23 0:00 +5.24 1.Qc2 Rd8 2.O-O Rd7 3.Rfa1 O-O 4.Nf1 Rfd8 5.Ne3 Rd...
by kgburcham
Thu Oct 12, 2017 10:44 pm
Forum: Computer Chess Club: General Topics
Topic: TCEC puzzle
Replies: 6
Views: 1709

Re: TCEC puzzle

very difficult 10 mover You need Houdini tactical Analysis by Houdini 6 x64-pext Tac: 29.Bxg7 f6 30.gxh3 Rxb6 31.Rc2 Rb7 32.Bxf6 Rf7 33.Nf5 Kd7 34.Rh6 Re7 35.Bxe7 Ke8 36.Rh7 Kd7 37.Bf6+ Ke6 38.Rc6# +- (#10) Depth: 43/45 00:00:35 430mN [D] 8/1r3pr1/1P2k2B/1p2p2R/1p2P2N/1P2K2n/1R3PP1/8 w - - Engine: ...
by kgburcham
Mon Oct 02, 2017 4:12 pm
Forum: Computer Chess Club: General Topics
Topic: Godzilla Endgame Chess Puzzles (1)
Replies: 9
Views: 2763

Re: Godzilla Endgame Chess Puzzles (1)

[D] rn2R3/8/8/8/8/1PK5/8/6k1 w - - Nalimov 6 men EGTB available - 999 MB cache Engine: Houdini 6.01 Pro x64-pext (8192 MB) by Robert Houdart 8 threads used 13/24 0:00 0.00 1.b4 Kg2 2.b5 Kf2 3.b6 Nd7 4.Rxa8 (122.802) 990 TB:3.142 14/24 0:00 0.00 1.b4 Kg2 2.b5 Kf2 3.b6 Nd7 4.Rxa8 (128.930) 999 TB:3.34...
by kgburcham
Mon Sep 18, 2017 5:12 pm
Forum: Computer Chess Club: General Topics
Topic: How many kn/sec makes Houdini 6 on a Ryzen7 CPU?
Replies: 15
Views: 3878

Re: How many kn/sec makes Houdini 6 on a Ryzen7 CPU?

Please choose the startposition. Give it 4GB Hash. Let it run 1 minute. Don´t forget to tell us with how much GHZ runs your Ryzen 7 CPU. Thx in advance I would also like to see the result. here is my old 8 core: 8 x 4.3 ht off [D] rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - Nalimov 6 men E...
by kgburcham
Mon Sep 18, 2017 4:42 pm
Forum: Computer Chess Club: General Topics
Topic: Houdini 6 has been released
Replies: 263
Views: 82479

Re: Houdini 6 has been released

Just bought the Pro-version. Download-link within 2 minutes. No problems with activation. 4 activations (4 PCs) possible, like Houdini 5. Price in germany (with taxes): 71.34€ Stefan (SPCC) The number of activations is by default 4, if you have more computers just send us an e-mail to increase the ...
by kgburcham
Mon Sep 18, 2017 12:50 am
Forum: Computer Chess Club: General Topics
Topic: Anyone willing to benchmark my checkers engine?
Replies: 7
Views: 1478

Re: Anyone willing to benchmark my checkers engine?

pic of result sent to your email

Intel cpu 8 cores x 4.3
ht off

nodes 150,428,869
22285 kns
time 6.75

kburcham
by kgburcham
Wed Aug 09, 2017 4:22 am
Forum: Computer Chess Club: General Topics
Topic: Position analysis
Replies: 22
Views: 3270

Re: Position analysis

[D] q4bk1/pb4p1/1p2pp2/3n3p/2NP4/1P3BP1/PB3P1P/R1R3K1 b - - Engine: Deep Shredder 13 x64 (8192 MB) by Stefan Meyer-Kahlen engine now running on 8 thread(s) 35/54 1:55 -0.43++ 27...Nf4 (1.750.107.203) 15093 35/54 1:59 -0.53++ 27...Nf4 28.Bxb7 Nh3+ 29.Kg2 Qxb7+ 30.Kxh3 Qf3 31.Ba3 Bxa3 32.Nxa3 g5 33.Rc...
by kgburcham
Mon Jul 17, 2017 9:03 pm
Forum: Computer Chess Club: General Topics
Topic: Kasparov-Deep Thought 1997 (second game)
Replies: 156
Views: 23391

Re: Kasparov-Deep Thought 1997 (second game)

In his recent book, Deep Thinking, Kasparov states that after 45. Ta6 ? the game was really lost, not draw as it was at that time thought. John Nunn http://en.chessbase.com/post/komodo-8-deep-blue-revisited-part-one says that was draw. Who is right ? Qe3 draws despite initial big score. It has been...