Author: Dan Andersson
Date: 09:22:07 11/06/04
Go up one level in this thread
On November 06, 2004 at 11:34:13, Mike Byrne wrote: >A few years ago, there was an ICC player that consistently beat computer >programs by sac a piece on g5 (11.hxg5). To the point, that Bob Hyatt invented >the "trojan " code to stop Crafty from playing hxg5. Shreddeer now has the >same code (there may be others). > >In the game below, Rublevsky played the "Mercilous attack" and it is interesting >to see how Anand dealt with it - he sac hiw own piece back! Pretty standard stuff for amateur players too. By giving back the piece black forces white to play a truly crappy position. Nothing to get too excited about, really:) Only question is about Rublevskys form. Engine output: Engine UCI 65 MB 933MHz Cu-Mine: 5 00:00 1,66 h6xg5 h4xg5 Nf6d7 f3f4 Nc6d4 Qe2d1 6 00:00 2,04 h6xg5 h4xg5 Nf6h7 f3f4 Rf8e8 000 Bc8f5 7 00:01 1,63 h6xg5 h4xg5 Nf6h7 f3f4 Rf8e8 000 Bc8f5 g2g4 8 00:02 1,50 h6xg5 h4xg5 Nf6h7 f3f4 Rf8e8 000 Bc8f5 g2g4 Bf5e6 9- 00:05 1,08 h6xg5 h4xg5 Nf6h7 f3f4 Rf8e8 000 Bc8f5 g2g4 Bf5e6 9 00:05 1,12 h6xg5 h4xg5 Nf6d7 f3f4 g7g6 000 Nd7c5 Nb3xc5 Bb6xc5 Nc3d5 Bc5d4 10 00:15 0,99 h6xg5 h4xg5 Nf6e8 f3f4 g7g6 000 Bc8e6 Nc3d5 f7f6 Rh1h6 Kg8g7 11+ 00:35 1,37 h6xg5 h4xg5 11+ 00:39 1,76 h6xg5 h4xg5 11 00:40 1,72 h6xg5 h4xg5 Nf6g4 f3xg4 Qd8xg5 Nc3d5 Bc8xg4 Qe2d3 Nc6e5 Qd3c3 c7c6 Nd5xb6 a7xb6 12 00:58 1,76 h6xg5 h4xg5 Nf6g4 f3xg4 Qd8xg5 Nc3d5 Bc8xg4 Qe2d3 Rf8e8 Nd5xb6 Nc6b4 Qd3c4 Qg5e3+ Bf1e2 a7xb6 13 01:32 1,76 h6xg5 h4xg5 Nf6g4 f3xg4 Qd8xg5 Nc3d5 Bc8xg4 Qe2d3 Rf8e8 Bf1e2 Bg4xe2 Qd3xe2 Qg5g3+ Ke1d1 Qg3e5 Nd5xb6 a7xb6 14 03:21 1,66 h6xg5 h4xg5 Nf6g4 f3xg4 Qd8xg5 Rh1h5 Qg5xg4 Qe2xg4 Bc8xg4 Rh5h4 Nc6e5 Nc3d5 g7g5 Nd5xb6 a7xb6 Rh4h6 f7f5 Nb3d2 f5xe4 Nd2xe4 15 06:40 1,72 h6xg5 h4xg5 Nf6g4 f3xg4 Qd8xg5 Rh1h5 Qg5xg4 Qe2xg4 Bc8xg4 Rh5h4 Nc6e5 Nc3d5 g7g5 Nd5xb6 a7xb6 Rh4h6 f7f5 e4xf5 Bg4xf5 Nb3d4 > > >[Event "Corsica Masters KO"] >[Site "Bastia FRA"] >[Date "2004.11.04"] >[Round "4.1"] >[White "Rublevsky, S."] >[Black "Anand, V."] >[Result "0-1"] >[ECO "C45"] >[WhiteElo "2649"] >[BlackElo "2781"] >[PlyCount "46"] >[EventDate "2004.11.02"] > >1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 O-O 8. >Bg5 h6 9. h4 d6 10. f3 hxg5 11. hxg5 Ng4 12. fxg4 Qxg5 13. Qf3 Bxg4 14. Qg3 Ne5 >15. Be2 f5 16. exf5 Qxf5 17. O-O-O Bxe2 18. Nxe2 Qf2 19. Qh2 Qxe2 20. Qh8+ Kf7 >21. Rdf1+ Bf2 22. Qh7 Ke6 23. Kb1 Qg4 0-1 > >If the program does not play hg5 here, it has trogan code to prevent the >Mercilous attack. > >[d]r1bq1rk1/ppp2pp1/1bnp1n1p/6B1/4P2P/1NN2P2/PPP1Q1P1/R3KB1R b KQ - 0 10
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.