Is Rybka 3 not using its latest Rybka 3 Book here ?

[pichy]

http://wbec-ridderkerk.nl/html/premier.htm

[Jouni]

I don't find any book info at WBEC. But it's important: if You go out of book in lost position, it doesn't help if You have world fastest computer.

Jouni

[Dr.Wael Deeb]

Leo uses custom opening book for engines without own opening book under Winboard....

[Jouni]

The lost game for Rybka:

[Event "WBEC16 Premier div. Gr.A"]
[Site "DONATION_WBEC"]
[Date "2009.01.18"]
[Round "4.2"]
[White "Bright 0.4a-2cpu"]
[Black "Rybka 3-x64-2cpu"]
[Result "1-0"]
[Annotator "7. +1.11 6... -0.84"]
[PlyCount "112"]
[EventDate "2009.??.??"]
[TimeControl "40/2400:0"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 Nc6 5. Nf3 d6 6. Qc2 Nc5 {-0.84/18 3:49}
7. b4 {+1.11/18 2:41} Nd7 {-0.96/17 1:51} 8. exd6 {+1.14/17 7} Bxd6 {
-0.96/18 2:18} 9. Bb2 {+1.17/18 1:06} O-O {-0.96/15 58} 10. e3 {+1.10/17 1:11}
Re8 {-0.94/16 28} 11. c5 {+1.51/16 1:20} Bf8 {-0.99/16 35} 12. Bb5 {+1.62/16 19
} a5 {-0.68/17 1:29} 13. Bxc6 {+1.47/17 49} bxc6 {-0.77/18 35} 14. O-O {
+1.28/18 1:40} Rb8 {-0.77/19 5} 15. Bc3 {+1.29/17 1:41} Nf6 {-0.79/18 8} 16.
Rd1 {+1.18/17 2:08} Qe7 {-0.66/17 41} 17. Ne5 {+1.29/17 1:12} Qe6 {-0.65/18 16}
18. e4 {+1.37/17 1:18} Nh5 {-0.84/18 3:28} 19. f3 {+1.18/15 1:30} f6 {
-0.66/16 1:38} 20. Nd3 {+1.27/16 52} Ba6 {-0.74/17 1:07} 21. g3 {+1.17/16 1:02}
Rbd8 {-0.83/17 5:35} 22. Nf2 {+1.30/19} Rxd1+ {-0.88/17 2:07} 23. Qxd1 {
+1.41/19 9} Qc4 {-0.96/17 3:30} 24. Qc1 {+1.55/19} Bb5 {-1.02/17 1:33} 25. Nd2
{+1.62/17 1:12} Qf7 {-1.09/15 1:08} 26. Qb2 {+1.67/16 1:23} Qg6 {-1.11/14 23}
27. Qa2+ {+1.72/16 1:12} Kh8 {-1.02/14 18} 28. Ng4 {+1.81/17 1:23} Bd3 {
-1.21/16} 29. Kf2 {+2.17/17 1:09} a4 {-1.37/13 31} 30. Ne3 {+2.30/17 1:11} Bb5
{-1.47/17 1:23} 31. Re1 {+2.63/19 1:13} Rd8 {-2.00/17 1:26} 32. Ng2 {+2.87/19 4
} Rd3 {-2.00/16 52} 33. Nb1 {+2.99/19 1:47} Be7 {-1.98/12 14} 34. g4 {
+2.98/18 1:29} h6 {-2.68/15} 35. Qc2 {+3.37/17 1:30} Qf7 {-2.81/16} 36. Nd2 {
+3.44/18 1:26} Qg6 {-2.86/16} 37. Kg1 {+3.62/18 1:44} Qg5 {-3.13/14 21} 38. h4
{+3.63/19 1:41} Bxc5+ {-4.16/18} 39. Kh2 {+3.83/20 1:31} Rxc3 {-4.16/20} 40.
Qxc3 {+3.90/19 55} Bd6+ {-4.16/21 1.0} 41. e5 {+4.21/21 1:17} Bxe5+ {
-4.87/23 9:54} 42. Rxe5 {+4.64/25} Qxe5+ {-4.87/23 9:59} 43. Qxe5 {+4.75/28}
fxe5 {-5.09/24 4:07} 44. gxh5 {+4.79/27} Kg8 {-5.09/24 1:57} 45. f4 {
+4.72/23 1:24} exf4 {-4.10/19 23} 46. Nxf4 {+4.95/25 1:23} Kf7 {-4.65/20 0.1}
47. Ne4 {+5.18/23 1:07} Bc4 {-5.08/20} 48. Kg3 {+5.39/22 1:27} Ba6 {-5.08/23}
49. Nc5 {+5.98/24 1:28} Bb5 {-5.12/20 1:44} 50. Kf3 {+6.47/25 0.3} Kf8 {
-5.24/20 3:23} 51. Nce6+ {+6.45/20 54} Kf7 {-5.25/19 39} 52. Ke4 {+6.43/21 52}
Ba6 {-5.38/17 0.1} 53. Ke5 {+7.81/23 1:11} Bc8 {-6.05/15 51} 54. Nc5 {
+8.77/25 1:12} Bg4 {-7.00/15} 55. Nxa4 {+9.16/25 2:05} Ke8 {-7.79/16} 56. Nc5 {
+10.24/24 1:18} Bf3 {-8.42/17 Xboard adjudication} 1-0

Jouni

[Dr.Wael Deeb]

Yes,a bad opening line indeed....
I wonder why do people testing engines and making rating lists don't check all their games

[krazyken]

Yes,a bad opening line indeed....
I wonder why do people testing engines and making rating lists don't check all their games

What's wrong with relying on peer review?

[Dr.Wael Deeb]

Yes,a bad opening line indeed....
I wonder why do people testing engines and making rating lists don't check all their games

What's wrong with relying on peer review?

What do mean with peer review