Ikarus (Computer) vs Rybka (Computer) (2005)

Ikarus (Computer) vs Rybka (Computer)
IPCCC 2005 · Nimzowitsch Defense: Scandinavian. Advance Variation (B00) · 0-1

To move:

Last move:

explore this opening	find similar games	2 more Ikarus/Rybka games
	PGN: download \| view	Help: general \| java-troubleshooting

TIP: Some games have photographs. These are denoted in the game list with the

icon.

For help with this chess viewer, please see the Pgn4web Quickstart Guide.

Jan-27-06		RandomVisitor: 1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 last book move Nge7 0.09/18 6. Bg5 0.04/18 Be4 -0.03/18 7. c3 0.03/18 h6 0.08/18 8. Bxe7 0.10/18 Bxe7 0.10/18 9. Bxe4 0.10/18 dxe4 0.10/18 10. Nfd2 0.10/18 Qd7 $14 0.36/18 (ybka 1.01 eta 13: 10... Qd5 11. Qe2 O-O-O 12. Qxe4 Qb5 13. b3 f5 14. exf6 Bxf6 15. a4 Qd5 16. f4 Rhe8 17. Na3 $11 0.10/18) 11. Nxe4 0.34/18 O-O-O 0.35/18 12. Qe2 $11 0.21/18 (ybka 1.01 eta 13: 12. Nbd2 f6 13. exf6 gxf6 14. Nf3 Rhg8 15. O-O f5 16. Ned2 h5 17. Qe2 Kb8 18. b4 h4 $14 0.35/18) 12... f6 0.29/18 13. f4 0.29/18 f5 0.27/18 14. Nf2 0.28/18 g5 0.29/18 15. O-O 0.29/18 Rhg8 0.26/18 16. Kh1 0.26/18 g4 $14 0.45/18 (ybka 1.01 eta 13: 16... gxf4 17. Nd2 Bg5 18. Nd3 Ne7 19. Nxf4 Bxf4 20. Rxf4 Kb8 21. a4 Nd5 22. Rh4 Qe7 23. Nf3 $14 0.26/18) 17. Nd1 $14 0.28/18 (ybka 1.01 eta 13: 17. Nd2 h5 18. Nc4 h4 19. Ne3 Bf8 20. h3 g3 21. Nd3 $14 0.45/18) 17... h5 0.61/18 18. Nd2 0.61/18 h4 0.58/18 19. Ne3 0.53/18 h3 $16 0.98/18 (ybka 1.01 eta 13: 19... Kb8 20. Rfd1 h3 21. g3 a6 22. Kg1 Bf8 23. d5 exd5 24. Nb3 Ne7 25. Qc2 Rh8 26. c4 $14 0.53/18) 20. gxh3 1.05/18 gxh3 1.06/18 21. Rf3 1.06/18 Rh8 1.10/18 22. Qf1 1.10/18 Bf8 1.12/18 23. Rxh3 1.11/18 Bh6 1.23/18 24. Qf3 1.12/18 Ne7 1.14/18 25. Rg1 1.10/18 Kb8 1.36/18 26. Rg2 1.14/18 Qa4 1.05/18 27. Rh5 1.28/18 Qxa2 $18 1.67/18 (ybka 1.01 eta 13: 27... a6 28. Qh3 Nd5 29. Nxd5 $16 1.28/18) 28. Qh3 1.65/18 Ng8 1.74/18 29. Ndf1 1.91/18 c6 2.07/18 30. Rg6 2.06/18 Re8 2.18/18 31. Rgxh6 $2 $14 0.48/18 (ybka 1.01 eta 13: 31. Qg2 a5 32. c4 Qa4 33. Rh4 Qb4 34. d5 Qe1 35. Rh5 $18 2.18/18) 31... Nxh6 0.38/18 32. Rxh6 0.38/18 Rhg8 0.34/18 33. Qh5 0.42/18 Qxb2 0.36/18 34. Qf7 0.32/18 Qxc3 0.44/18 35. Rxe6 0.36/18 Ref8 0.34/18 36. Qe7 0.38/18 Qxd4 0.42/18 37. Qd6+ 0.38/18 Qxd6 0.42/18 38. Rxd6 0.31/18 a5 0.39/18 39. Ng3 $11 -0.21/18 (ybka 1.01 eta 13: 39. Rd3 Rd8 40. Ra3 Rd4 41. Ng3 Re8 42. Nh5 Rh8 43. Ng7 Rxf4 $14 0.39/18)

Jan-27-06		RandomVisitor: Part 2 of analysis: 39... Rd8 -0.21/18 40. Ngxf5 -0.21/18 a4 -0.21/18 41. Nc2 -0.21/18 Kc7 -0.21/18 42. Rxd8 -0.21/18 Rxd8 -0.21/18 43. Nd6 -0.21/18 Ra8 -0.21/18 44. Kg2 $19 -1.41/18 (ybka 1.01 eta 13: 44. f5 a3 45. f6 Kd7 46. Nxb7 Ke6 47. Nxa3 Rxa3 48. Nd8+ Kxe5 49. Nxc6+ Kxf6 50. Nd4 Ra1+ $11 -0.21/18) 44... a3 -1.61/18 45. h3 $2 $19 -3.33/18 (ybka 1.01 eta 13: 45. h4 a2 46. h5 Rg8+ 47. Kf3 b5 48. Ne4 b4 49. Nc5 Kb6 50. Nb3 c5 51. Nc1 Rg1 $19 -1.61/18) 45... a2 -3.01/18 46. f5 -3.86/18 Ra5 -3.92/18 47. f6 -4.20/18 Kd7 -4.20/18 48. f7 -4.71/18 Ke7 -4.80/18 49. e6 -4.71/18 Re5 -4.71/18 50. Kf3 -4.86/18 b5 -4.86/18 51. Ne4 -4.96/18 b4 -4.96/18 52. Na1 -4.95/18 Rxe6 -4.85/18 53. Kf4 -4.91/18 Rg6 -4.89/18 54. Nb3 -5.06/18 Rh6 -5.10/18 55. Nec5 -6.52/18 Rh5 -6.46/18 56. Nd3 $2 $19 -11.04/18 (ybka 1.01 eta 13: 56. Nd7 Kxf7 57. Ne5+ Ke7 58. Nd3 c5 59. Na1 b3 $19 -6.46/18) 56... c5 -11.10/18 57. Nf2 $2 $19 -319.59/17 (ybka 1.01 eta 13: 57. Na1 b3 58. Kg4 Rd5 $19 -11.10/18) 57... c4 -319.60/18 0-1

Jan-27-06		RandomVisitor: Rybka launches a questionable Kingside attack and gets an inferior position (-2.18 eval favors Ikarus). Ikarus then makes a series of blunders and mishandles the endgame.

Aug-13-06		spirit: nice rybka

Sep-15-06		spirit: something about rybka's ending me dont pin down...

NOTE: You need to pick a username and password to post a reply. Getting your account takes less than a minute, totally anonymous, and 100% free--plus, it entitles you to features otherwise unavailable. Pick your username now and join the chessgames community!

If you already have an account, you should login now.

Please observe our posting guidelines:

No obscene, racist, sexist, or profane language.
No spamming, advertising, or duplicating posts.
No personal attacks against other users.
Nothing in violation of United States law.

See something which violates our rules? Blow the whistle and inform an administrator.

NOTE: Keep all discussion on the topic of this page. This forum is for this specific game and nothing else. If you want to discuss chess in general, or this site, you might try the Kibitzer's Café.

Messages posted by Chessgames members do not necessarily represent the views of Chessgames.com, its employees, or sponsors.

Spot an error? Please submit a correction slip and help us eliminate database mistakes!
This game is type: CLASSICAL (Disagree? Please submit a correction slip.)