Author: Steffen Jakob
Date: 02:11:43 06/19/00
Go up one level in this thread
On June 19, 2000 at 03:58:01, Will Singleton wrote:
>In a game tonight on ICC, Amateur declined to sac for the attack, and played
>14.Bg3. But I think it's ok to take the pawn, so I was disappointed to see
>this. What do other progs do?
>
>[D]1rbq1rk1/2pp1p2/2n2n1p/1p2p1p1/4P2B/1BPP1N2/2P2PPP/R2Q1RK1 w - g6
>
>[Event "ICC 15 2"]
>[Site "Internet Chess Club"]
>[Date "2000.06.18"]
>[Round "-"]
>[White "Amateur"]
>[Black "Grok"]
>[Result "1-0"]
>[ICCResult "Black resigns"]
>[WhiteElo "2361"]
>[BlackElo "2235"]
>[Opening "Ruy Lopez: Anderssen variation"]
>[ECO "C77"]
>[NIC "RL.12"]
>[Time "23:27:46"]
>[TimeControl "900+2"]
>
>1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 Bb4 8.
>a4 Bxc3+ 9. bxc3 Rb8 10. axb5 axb5 11. O-O O-O 12. Bg5 h6 13. Bh4 g5 14. Bg3
>d6 15. h4 g4 16. Nh2 Kg7 17. Qe2 Kg6 18. Rfb1 Bd7 19. Ra2 Ra8 20. Rba1 Rxa2
>21. Rxa2 Qb8 22. Qe3 Qb7 23. f3 gxf3 24. Qxf3 Qb8 25. Bf2 Nh5 26. Nf1 Qd8
>27. Ne3 Ne7 28. Nf5 Nxf5 29. exf5+ Bxf5 30. g4 Ng7 31. gxf5+ Nxf5 32. h5+
>Kg5 33. Ra7 Rg8 34. Bxf7 Rg7 35. Bg6 Rxg6 36. hxg6 Kxg6 37. Qg4+ Qg5 38.
>Qxg5+ hxg5 {Black resigns} 1-0
In depth 7 Hossa switches to Nxg5 but it's a very close decision (0.62 vs 0.64).
After 2:30 Hossa gets a fail high. Here is the result (from my Celeron 433):
+---+---+---+---+---+---+---+---+
8 | |=R=|=B=|=Q=| |=R=|=K=| |
+---+---+---+---+---+---+---+---+ Black: opponent (0)
7 | | |=P=|=P=| |=P=| | |
+---+---+---+---+---+---+---+---+ Black material: 37.41
6 | | |=N=| | |=N=| |=P=|
+---+---+---+---+---+---+---+---+
5 | |=P=| | |=P=| |=P=| |
+---+---+---+---+---+---+---+---+ White to move
4 | | | | | P | | | B |
+---+---+---+---+---+---+---+---+
3 | | B | P | P | | N | | |
+---+---+---+---+---+---+---+---+ White material: 37.42
2 | | | P | | | P | P | P |
+---+---+---+---+---+---+---+---+ White: Hossa v1.81 (C) (0)
1 | R | | | Q | | R | K | |
+---+---+---+---+---+---+---+---+
a b c d e f g h
depth value time nodes pv
1 0.93 0.00 2 1.h4g3
<1> 0.93 0.01 48 1.h4g3
2 0.78 0.01 124 1.h4g3 d6
<2> 0.78 0.02 310 1.h4g3 d6
3 0.82 0.02 503 1.h4g3 d6 2.d1e2
<3> 0.82 0.04 1431 1.h4g3 d6 2.d1e2
4 0.72 0.05 2014 1.h4g3 d6 2.d1e2 c8e6
<4> 0.72 0.11 5670 1.h4g3 d6 2.d1e2 c8e6
5 0.67 0.22 10099 1.h4g3 d6 2.f1e1 c8g4 3.e1e3
<5> 0.67 0.33 16920 1.h4g3 d6 2.f1e1 c8g4 3.e1e3
6 0.63 0.65 31804 1.h4g3 d6 2.d1d2 c8g4 3.a1a6 g4xf3
<6> 0.63 0.97 56329 1.h4g3 d6 2.d1d2 c8g4 3.a1a6 g4xf3
7 0.62 1.76 102052 1.h4g3 d6 2.d1c1 c8e6 3.a1a6 d8d7
4.c1d2 e6xb3 5.c2xb3
2/7 0.64 3.05 169770 1.f3xg5 h6xg5 2.h4xg5 b8b6 3.f4 c8b7
4.g5xf6 d8xf6 5.d1g4 f6g7 6.g4xd7
<7> 0.64 3.97 238814 1.f3xg5 h6xg5 2.h4xg5 b8b6 3.f4 c8b7
4.g5xf6 d8xf6 5.d1g4 f6g7 6.g4xd7
8 0.67 6.99 407253 1.f3xg5 h6xg5 2.h4xg5 d8e7 3.b3d5 c8b7
4.g5xf6 e7xf6 5.d1g4 f6g7 6.g4xd7
<8> 0.67 8.93 525980 1.f3xg5 h6xg5 2.h4xg5 d8e7 3.b3d5 c8b7
4.g5xf6 e7xf6 5.d1g4 f6g7 6.g4xd7
9 0.69 15.05 857186 1.f3xg5 h6xg5 2.h4xg5 d8e7 3.b3d5 b4
4.c3xb4 c6xb4 5.a1b1 c8a6 6.d5b3
<9> 0.69 17.95 1080503 1.f3xg5 h6xg5 2.h4xg5 d8e7 3.b3d5 b4
4.c3xb4 c6xb4 5.a1b1 c8a6 6.d5b3
10 0.75 34.12 2043350 1.f3xg5 h6xg5 2.h4xg5 d8e7 3.d1f3 g8g7
4.b3d5 g7g6 5.g5h4 e7d6 6.d5xc6 d6xc6
7.h4xf6 c6xf6
<10> 0.75 43.80 2608836 1.f3xg5 h6xg5 2.h4xg5 d8e7 3.d1f3 g8g7
4.b3d5 g7g6 5.g5h4 e7d6 6.d5xc6 d6xc6
7.h4xf6 c6xf6
! 11 1.64 2:30 7907676 1.f3xg5 h6xg5 2.h4xg5 d8e7 3.f4 b8b6
4.f4xe5 c6xe5 5.d4 e5g6 6.e5 g6xe5
7.d4xe5 e7xe5
! <11> 1.64 2:34 8137625 1.f3xg5 h6xg5 2.h4xg5 d8e7 3.f4 b8b6
4.f4xe5 c6xe5 5.d4 e5g6 6.e5 g6xe5
7.d4xe5 e7xe5
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