Rybka 4 and a simple mate in 2

[Edward German]

Of course without EGTB's and without other endgame databases.

Game:

[Event "Crawly's Suizo 16+0 11 rnds 05-06-2010"]
[Site "playchess.com"]
[Date "2010.06.06"]
[Round "11"]
[White "Argentum, Deep Rybka 4 SSE42"]
[Black "Highendman, Deep Rybka 4 SSE42"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "2583"]
[BlackElo "2654"]
[PlyCount "194"]
[EventDate "2010.06.06"]
[EventType "swiss (rapid)"]
[TimeControl "960"]

1. e4 {0.00/0 0} e5 {0.00/0 0} 2. Nf3 {0.00/0 0} Nc6 {0.00/0 0} 3. Bb5 {
0.00/0 0} a6 {0.00/0 0} 4. Ba4 {0.00/0 0} Nf6 {0.00/0 0} 5. O-O {0.00/0 0} Be7
{0.00/0 0} 6. Re1 {0.00/0 0} b5 {0.00/0 0} 7. Bb3 {0.00/0 0} d6 {0.00/0 0} 8.
c3 {0.00/0 0} Na5 {-0.25/20 0} 9. Bc2 {0.00/0 0} c5 {-0.24/22 35} 10. d4 {
0.00/0 0} Qc7 {-0.24/21 19} 11. a4 {0.00/0 0} c4 {-0.09/20 81} 12. Nbd2 {
0.11/19 54} Bb7 {Argentum reconnected. -0.08/20 79} 13. h3 {0.21/19 48} O-O {
-0.12/20 76} 14. Nf1 {0.21/19 0} Rfe8 {(Tfd8) -0.09/18 0} 15. Ng3 {0.23/18 78}
g6 {-0.10/18 28} 16. Bg5 {0.22/18 0} Reb8 {(Tab8) -0.09/17 0} 17. Qd2 {
0.23/18 54} Rd8 {-0.03/18 28} 18. Ra3 {0.23/18 0} Bc6 {(Te8) -0.05/17 0} 19.
Qe3 {0.26/17 37} Rdb8 {(bxa4) 0.00/19 0} 20. axb5 {0.26/19 39} axb5 {0.00/21 0}
21. Rea1 {0.26/19 17} Bb7 {0.01/18 47} 22. R3a2 {0.30/20 0} Nc6 {0.00/20 16}
23. b4 {0.36/19 0} Rxa2 {0.09/18 12} 24. Rxa2 {0.36/21 0} Ra8 {(exd4) 0.03/20 0
} 25. Rxa8+ {0.34/21 51} Bxa8 {0.00/24 0} 26. d5 {0.27/20 32} Nb8 {0.00/24 0}
27. Bh6 {0.27/20 15} Ne8 {(Ab7) 0.00/22 42} 28. Qc1 {0.23/21 37} Nd7 {
-0.05/21 18} 29. Nf1 {0.23/20 2} Bf8 {(Ab7) -0.07/20 13} 30. Be3 {0.23/20 34}
Bb7 {(Dd8) -0.07/23 0} 31. N3h2 {0.22/20 44} Nef6 {-0.07/22 0} 32. Ng3 {
0.23/21 0} Bc8 {(Dd8) -0.08/21 12} 33. Qa3 {0.21/22 21} Be7 {(Rg7) -0.08/21 12}
34. Nf3 {0.21/21 45} Kh8 {(Db7) -0.14/21 0} 35. Qc1 {0.20/19 20} Bd8 {
(Db7) -0.16/20 0} 36. Bd1 {0.12/19 17} Qb8 {(Db7) -0.21/19 10} 37. Bg5 {
0.12/21 24} Bb6 {-0.21/21 9} 38. Nh2 {0.09/20 8} Qa7 {(Da8) -0.21/21 9} 39. Qb2
{0.09/22 21} Kg7 {-0.21/22 0} 40. Bc1 {0.09/21 7} Bb7 {(Cg8) -0.21/21 8} 41.
Nf3 {0.09/20 16} Qa6 {(Da8) -0.21/22 0} 42. Bg5 {0.09/20 13} Qa8 {-0.21/22 0}
43. Bd2 {0.00/20 35} Kh8 {(Da7) -0.21/20 11} 44. Bc1 {0.08/20 17} Qf8 {
(Rg7) -0.21/22 0} 45. Ne1 {0.08/19 9} Ng8 {-0.37/17 6} 46. Bg4 {0.00/19 8} f5 {
(Cdf6) -0.45/19 0} 47. exf5 {-0.16/17 2} h5 {(Cgf6) -0.45/19 0} 48. Bd1 {
-0.27/18 15} h4 {-0.51/0 0} 49. Ne4 {-0.35/19 34} gxf5 {-0.50/0 3} 50. Ng5 {
-0.35/20 0} Qg7 {(Axd5) -0.50/18 3} 51. Qc2 {-0.35/17 6} Ne7 {(e4) -0.79/0 10}
52. Nef3 {-0.49/18 5} Bxd5 {-0.78/19 0} 53. Qe2 {-0.49/18 2} f4 {
(Cf6) -0.81/0 8} 54. Kf1 {-0.50/18 7} Bc7 {(Cf6) -0.83/17 8} 55. Ne4 {
-0.57/15 4} Nf6 {-0.93/18 0} 56. Nxf6 {-0.69/17 5} Qxf6 {-0.97/19 0} 57. Qa2 {
-0.67/17 2} Bd8 {-0.97/19 0} 58. Qa7 {-0.68/17 3} Be4 {-0.97/18 0} 59. Ne1 {
-0.70/17 8} Nd5 {-0.91/17 5} 60. Bd2 {-0.66/18 0} Bg6 {-1.03/16 2} 61. Bc2 {
-0.66/16 1} e4 {-1.02/15 1} 62. f3 {-0.89/15 1} e3 {(Ce3+) -1.18/15 1} 63. Bxg6
{-0.83/12 1} Nc7 {-1.18/16 1} 64. Bxe3 {-0.67/14 1} fxe3 {-1.18/16 0} 65. Qb8 {
-0.82/15 1} Nd5 {(e2+) -1.23/16 9} 66. Qxb5 {-1.19/15 0} e2+ {-1.36/17 0} 67.
Kg1 {-1.04/15 0} Nxc3 {-1.36/17 0} 68. Qxc4 {-1.00/15 0} Bb6+ {-1.84/17 1} 69.
Kh1 {-1.22/17 0} Qd4 {(Rg7) -1.84/18 0} 70. Qxd4+ {-1.22/16 1} Bxd4 {-1.92/21 0
} 71. Bd3 {-1.31/19 1} Bf2 {(Rg7) -2.00/23 0} 72. Nc2 {-1.31/16 3} e1=Q+ {
(Rg7) -2.00/24 0} 73. Nxe1 {-1.86/17 0} Bxe1 {-2.00/24 0} 74. Kg1 {-1.86/20 0}
Bg3 {(d5) -2.01/24 1} 75. b5 {-1.86/21 6} Kg7 {(d5) -2.28/22 0} 76. b6 {
-2.25/21 3} Kf7 {(d5) -2.70/19 0} 77. b7 {-2.40/18 4} d5 {-2.70/19 0} 78. f4 {
-2.40/19 1} Bxf4 {-3.10/18 0} 79. Kf2 {-2.40/18 0} Ke6 {-3.09/18 0} 80. Kf3 {
-2.66/19 0} Bg3 {-3.32/19 0} 81. Ke3 {-2.66/18 3} Ne4 {(Ae5) -3.74/19 0} 82.
Bxe4 {0.00/15 0} dxe4 {-13.12/14 1} 83. Kxe4 {0.00/19 0} Kd7 {-#60/14 0} 84.
Ke3 {0.00/18 0} Kc6 {-#56/22 0} 85. Ke2 {0.00/21 0} Kxb7 {-#52/22 0} 86. Kf1 {
0.00/26 0} Kc6 {(Ah2) -#46/59 0} 87. Kg1 {0.00/25 3} Kd5 {(Rb6) -#38/59 0} 88.
Kf1 {0.00/26 1} Ke4 {(Ae5) -#36/0 0} 89. Kg1 {0.00/36 1} Kf4 {-#20/59 0} 90.
Kh1 {0.00/37 1} Ke3 {(Re5) -#18/59 0} 91. Kg1 {0.00/26 0} Ke2 {(Ae5) -#16/59 0}
92. Kh1 {0.00/28 0} Ke1 {(Ab8) -#14/59 0} 93. Kg1 {0.00/23 0} Bf2+ {-#12/59 0}
94. Kh2 {0.00/35 0} Kf1 {(Re2) -#8/59 0} 95. Kh1 {0.00/41 2} Bg1 {
(Ag3) -#6/59 0} 96. g4 {0.00/56 1} hxg3 {-#4/59 0} 97. h4 {-#2/0 0} g2# {
(Lag: Av=0.43s, max=1. 0s) -#2/0 0} 0-1

Argentum,D - Highendman,D, Crawly's Suizo 16+0 11 rnds 05-06-2010 rapid 2010.

(R4 played 96. g4 with a eval 0.00 )

[D]8/8/8/8/7p/7P/6P1/5kbK w - - 0 1

Kullberg wrote in the Rybka-Forum e.g.

http://rybkaforum.net/cgi-bin/rybkaforu ... ?tid=17407

Kullberg:
But without tablebases I also get 0.00

Is this true? I I would like to see an analysis by R4 without EGTB (please not other engines, Rybka only).

Thanks,
ED.

PS: Why this message here again? In my opinion, this topic is important for the board "Computer Chess Club: General Topics" and not only for a closed dubious subforum!

[Graham Banks]

Why this message here again? In my opinion, this topic is important for the board "Computer Chess Club: General Topics" and not only for a closed dubious subforum!

It's fine here now Eduard. Thank you for reposting.

Cheers,
Graham.

[BBauer]

PS: Why this message here again? In my opinion, this topic is important for the board "Computer Chess Club: General Topics" and not only for a closed dubious subforum!

Of coarse your message should be placed here.
BTW the closed dubios subforum is not reachable.
Could it be that (s)one moderator has become a pest to this forum?

Kind regards
Bernhard

[Graham Banks]

BTW the closed dubios subforum is not reachable

Should be okay.