Author: Dann Corbit
Date: 19:23:20 12/07/01
Go up one level in this thread
On December 07, 2001 at 07:33:15, Andrew Williams wrote:
>Here's an entertaining drawn game (both programs were running on
>Athlon 1200s):
>
>[Event "ICS Rated blitz match"]
>[Site "204.178.125.65"]
>[Date "2001.12.07"]
>[Round "-"]
>[White "PostModernist"]
>[Black "ChesterX"]
>[Result "1/2-1/2"]
>[WhiteElo "2673"]
>[BlackElo "2816"]
>[TimeControl "600+2"]
>
>1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. e4 h5 7. Nf3 Bg4 8. Be3
>Nge7 9. h3 Bd7 10. Qb3 O-O 11. O-O-O Qc8 12. g4 hxg4 13. hxg4 Bxg4 14. Rdg1
>a5 15. Nb5 Qd7 16. Ng5 Nb4 17. a3 c6 18. Na7 Na6 19. Bb6 Nc5 20. Qc3 Na4
>21. Qxa5 Nxb6 22. Qxb6 Qd8 23. Qe3 Bh5 24. Bf3 Bxf3 25. Qxf3 Rxa7 26. Rh7
>Nd5 27. exd5 Qf6 28. Qh3 Rd8 29. Ne4 Qf4+ 30. Kb1 cxd5 31. cxd5 Kf8 32. Rg3
>Ra4 33. Nxd6 Qxf2 34. Nxb7 Qe1+ 35. Ka2 Rda8 36. d6 Kg8 37. d7 Rxa3+ 38.
>bxa3 Qe2+ 39. Kb3 Qd1+ 40. Kc4 Qa4+ 41. Kd5 Qd4+ 42. Kc6 Ra6+ 43. Kc7 Qb6+
>44. Kb8 Qa7+ 45. Kc7 Qb6+ 46. Kb8 Qa7+ 47. Kc7 Qb6+ 48. Kb8
>{Game drawn by repetition} 1/2-1/2
>
>At the point when I started watching, PM was showing +1.57 and Chester was
>saying +0.38 (move 17). Then someone knocked on the door, so I was distracted
>for a minute. When I looked again, I saw +1.53 and -0.35 and I thought, "Aha!
>Chester sees how much trouble he's in!". Unfortunately on closer inspection
>it was Chester who was positive and PM was now negative (move 20). However,
>by move 29 it was PM: +2.03 and Chester: -2.39. A fun game to watch...
An incredible see-saw.
Truly amazing is the escape from here for Black {60 second look by Chess Tiger}:
[D]r1b2k1r/pp3P2/2pp2Q1/4q2p/2P5/2NBb1pP/PP4P1/3RR2K w - - ce 412; acd 12; acs
60; pv Bc2 Be6 Qd3 Qf4 Rxe3 Bxc4 Qxd6+ Qxd6 Rxd6 Bxf7 Rd7 Rb8 Rxg3;
Long think by Pepito:
Pepito> setboard r1b2k1r/pp3P2/2pp2Q1/4q2p/2P5/2NBb1pP/PP4P1/3RR2K w - -
Pepito> go
5 106 94 13278 Qg6-e4 Be3-f2 Qe4xe5 d6xe5 Re1xe5 Kf8xf7
5 145 95 18805 Nc3-e4 !!
5 189 97 25189 Nc3-e4 Bc8-g4 Rd1-a1 Bg4-f5 Qg6xd6 Qe5xd6 Ne4xd6
5 190 105 48105 Bd3-c2 d5 c4xd5 Bc8-d7 d6
5 190 105 48701 Bd3-c2 d5 c4xd5 Bc8-d7 d6
6 223 108 57875 Bd3-c2 !!
6 225 115 82629 Bd3-c2 Qe5-f4 Qg6xd6 Qf4xd6 Rd1xd6 Be3-c5
6 225 118 92406 Bd3-c2 Qe5-f4 Qg6xd6 Qf4xd6 Rd1xd6 Be3-c5
7 258 126 119475 Bd3-c2 !!
7 353 155 215913 Bd3-c2 Bc8-e6 Qg6-d3 Be6xf7 Qd3xe3 Kf8-g8 Qe3-f3
7 353 163 235260 Bd3-c2 Bc8-e6 Qg6-d3 Be6xf7 Qd3xe3 Kf8-g8 Qe3-f3
8 320 237 482453 Bd3-c2 ?? Bc8-e6 Qg6-d3 Be6xf7 Qd3xe3 Kf8-g8 Qe3-f3
8 321 252 534945 Bd3-c2 !!
8 296 282 643655 Bd3-c2 Bc8-g4 Rd1xd6 Qe5-f4 Rd6-f6 Qf4-g5 Re1xe3 Qg5xe3
h3xg4 h5xg4
8 296 308 739608 Bd3-c2 Bc8-g4 Rd1xd6 Qe5-f4 Rd6-f6 Qf4-g5 Re1xe3 Qg5xe3
h3xg4 h5xg4
9 329 378 1013469 Bd3-c2 !!
9 401 724 2210241 Bd3-c2 Bc8-e6 Qg6-d3 Rh8-h6 Bc2-b3 Be6xc4 Bb3xc4 b5
Qd3xe3 Qe5xe3 Re1xe3 b5xc4
9 401 786 2383999 Bd3-c2 Bc8-e6 Qg6-d3 Rh8-h6 Bc2-b3 Be6xc4 Bb3xc4 b5
Qd3xe3 Qe5xe3 Re1xe3 b5xc4
10 368 1411 4436144 Bd3-c2 ?? Bc8-e6 Qg6-d3 Rh8-h6 Bc2-b3 Be6xc4 Bb3xc4 b5
Qd3xe3 Qe5xe3 Re1xe3 b5xc4
10 301 1671 5425279 Bd3-c2 Bc8-g4 Rd1xd6 Qe5-f4 Qg6-d3 Bg4xh3 Rd6-d8 Ra8xd8
Qd3xd8 Kf8-g7 Qd8-e7 Bh3xg2 Kh1xg2 Qf4-
f2
10 301 2050 6714730 Bd3-c2 Bc8-g4 Rd1xd6 Qe5-f4 Qg6-d3 Bg4xh3 Rd6-d8 Ra8xd8
Qd3xd8 Kf8-g7 Qd8-e7 Bh3xg2 Kh1xg2 Qf4-
f2
11 334 2418 8115866 Bd3-c2 !!
11 406 3878 13326445 Bd3-c2 Bc8-g4 Rd1xd6 h4 Qg6xg4 Qe5xd6 Re1xe3 Qd6-f6
Re3-e8 Ra8xe8 f7xe8=Q Kf8xe8 Qg4-c8 Qf6-d8
Qc8xb7
11 434 7746 26793862 Bd3-b1 !!
11 406 7979 27506171 Bd3-b1 ??
11 406 7980 27506172 Bd3-c2 Bc8-g4
11 406 7981 27506210 Bd3-c2 Bc8-g4
12 426 10960 38197946 Bd3-c2 Bc8-g4 Rd1xd6 h4 Rd6-d2 Qe5-g5 Qg6-d6 Kf8xf7
Re1-f1 Be3-f2 h3xg4 Rh8-e8 Qd6-d7 Kf7-g8 Qd7-h7 Kg8-f8
12 437 16037 56624993 Bd3-b1 Bc8-e6 Qg6-d3 Rh8-h6 Re1xe3 Be6xc4 Re3xe5 Bc4xd3
Re5-e8 Ra8xe8 f7xe8=Q Kf8xe8 Rd1-e1 Bd3-e2 Nc3xe2
12 437 16612 58374500 Bd3-b1 Bc8-e6 Qg6-d3 Rh8-h6 Re1xe3 Be6xc4 Re3xe5 Bc4xd3
Re5-e8 Ra8xe8 f7xe8=Q Kf8xe8 Rd1-e1 Bd3-e2 Nc3xe2
13 423 22325 79562645 Bd3-b1 Bc8-e6 Qg6-d3 Rh8-h6 Re1xe3 Be6xc4 Re3xe5 Bc4xd3
Re5-e8 Ra8xe8 f7xe8=R Kf8xe8 Rd1xd3 h4 Rd3-e3 Ke8-d7 Bb1-d3
13 438 32669 115213911 Bd3-c2 Bc8-g4 Rd1xd6 h4 Rd6-d2 Qe5-g5 Qg6-d6 Kf8xf7
Re1-f1 Be3-f2 Nc3-e4 Qg5-g7 Ne4xf2 g3xf2 Rd2xf2 Kf7-g8 h3xg4 Qg7xb2
13 438 36882 128069527 Bd3-c2 Bc8-g4 Rd1xd6 h4 Rd6-d2 Qe5-g5 Qg6-d6 Kf8xf7
Re1-f1 Be3-f2 Nc3-e4 Qg5-g7 Ne4xf2 g3xf2 Rd2xf2 Kf7-g8 h3xg4 Qg7xb2
14 450 72547 247972672 Bd3-c2 Bc8-g4 Rd1xd6 h4 Bc2-b1 Bg4xh3 g2xh3 Qe5-f4
Rd6-d2 Qf4-g5 Qg6xg5 Be3xg5 Rd2-d7 Ra8-b8 Kh1-g2 Kf8-g7
Here is a 5 second "annofritz[*]" type scan by Crafty:
rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - acd 1; acn 20; acs 2; ce 0;
pv e4 c5;
rnbqkbnr/pppppppp/8/8/2P5/8/PP1PPPPP/RNBQKBNR b KQkq c3 acd 9; acn 1721718; acs
6; ce -27; pv d5 cxd5 Qxd5 Nc3 Qd6 Nf3 Nf6 Nb5 Qf4 d4;
rnbqkbnr/pppp1ppp/8/4p3/2P5/8/PP1PPPPP/RNBQKBNR w KQkq e6 acd 10; acn 1812674;
acs 7; ce -19; pv Nc3 Nc6 Nf3 Bc5 e3 Nf6 d4 exd4 exd4 Qe7+ Be3;
rnbqkbnr/pppp1ppp/8/4p3/2P5/6P1/PP1PPP1P/RNBQKBNR b KQkq - acd 9; acn 1803580;
acs 6; ce 19; pv d5 cxd5 Qxd5 Nf3 Nc6 Nc3 Qd8 d3 Nf6 Bg5;
r1bqkbnr/pppp1ppp/2n5/4p3/2P5/6P1/PP1PPP1P/RNBQKBNR w KQkq - acd 10; acn
1810686; acs 7; ce -63; pv Nc3 Nf6 e4 Bc5 d3 O-O Nge2 Ng4 f3;
r1bqkbnr/pppp1ppp/2n5/4p3/2P5/6P1/PP1PPPBP/RNBQK1NR b KQkq - acd 9; acn 1730677;
acs 7; ce 46; pv Bc5 Nc3 Nf6 d3 O-O Be3 Nd4 Nf3 Ng4;
r1bqkbnr/pppp1p1p/2n3p1/4p3/2P5/6P1/PP1PPPBP/RNBQK1NR w KQkq - acd 10; acn
1810772; acs 6; ce -23; pv Nc3 Nf6 Nf3 Bc5 O-O d6 d3 Bg4 a4;
r1bqkbnr/pppp1p1p/2n3p1/4p3/2P5/2N3P1/PP1PPPBP/R1BQK1NR b KQkq - acd 9; acn
1810682; acs 7; ce -15; pv Nf6 Nf3 Bc5 O-O d6 Na4 Bb4 d4 Bf5 dxe5 dxe5;
r1bqk1nr/pppp1pbp/2n3p1/4p3/2P5/2N3P1/PP1PPPBP/R1BQK1NR w KQkq - acd 9; acn
1660795; acs 6; ce -19; pv Nf3 Nge7 O-O O-O d3 a5 a4 d5 Bg5;
r1bqk1nr/pppp1pbp/2n3p1/4p3/2P5/2NP2P1/PP2PPBP/R1BQK1NR b KQkq - acd 9; acn
1807548; acs 7; ce -23; pv Nge7 Nf3 d6 O-O O-O a4 a5 e4;
r1bqk1nr/ppp2pbp/2np2p1/4p3/2P5/2NP2P1/PP2PPBP/R1BQK1NR w KQkq - acd 9; acn
1871676; acs 7; ce -17; pv Nf3 Nge7 O-O O-O a4 a5 e4 Bg4 Be3;
r1bqk1nr/ppp2pbp/2np2p1/4p3/2P1P3/2NP2P1/PP3PBP/R1BQK1NR b KQkq e3 acd 9; acn
1932333; acs 6; ce -34; pv Nd4 Nf3 Bg4 h3 Bxf3 Bxf3 Qf6 Bg4 Ne7 Be3;
r1bqk1nr/ppp2pb1/2np2p1/4p2p/2P1P3/2NP2P1/PP3PBP/R1BQK1NR w KQkq h6 acd 9; acn
2118084; acs 7; ce -11; pv Nf3 Nge7 Nd5 Nxd5 exd5 Ne7 Bg5 f6 Be3;
r1bqk1nr/ppp2pb1/2np2p1/4p2p/2P1P3/2NP1NP1/PP3PBP/R1BQK2R b KQkq - acd 8; acn
1923871; acs 7; ce -37; pv Nd4 h3 Ne7 Nxd4 exd4 Nd5 c6 Nxe7 Qxe7 O-O;
r2qk1nr/ppp2pb1/2np2p1/4p2p/2P1P1b1/2NP1NP1/PP3PBP/R1BQK2R w KQkq - acd 9; acn
2124442; acs 7; ce -9; pv h3 Bxf3 Bxf3 Bh6 Bxh6 Nxh6 a3 Nd4 Nb5 Qe7 Nxd4 exd4;
r2qk1nr/ppp2pb1/2np2p1/4p2p/2P1P1b1/2NPBNP1/PP3PBP/R2QK2R b KQkq - acd 9; acn
1811757; acs 6; ce -39; pv Nd4 h3 Bxf3 Bxf3 c6 b4 Nxf3+ Qxf3 Qf6 Ke2 Ne7 Qxf6
Bxf6;
r2qk2r/ppp1npb1/2np2p1/4p2p/2P1P1b1/2NPBNP1/PP3PBP/R2QK2R w KQkq - acd 9; acn
1811861; acs 7; ce 1; pv h3 Be6 Nd5 Rf8 O-O Kd7 a4 Kc8;
r2qk2r/ppp1npb1/2np2p1/4p2p/2P1P1b1/2NPBNPP/PP3PB1/R2QK2R b KQkq - acd 9; acn
1808886; acs 6; ce -48; pv Bd7 Nd5 Nxd5 cxd5 Nd4 Nxd4 exd4 Bd2 c5 O-O;
r2qk2r/pppbnpb1/2np2p1/4p2p/2P1P3/2NPBNPP/PP3PB1/R2QK2R w KQkq - acd 8; acn
1806607; acs 7; ce -2; pv d4 exd4 Nxd4 h4 Ncb5 a6 Nc3 hxg3 fxg3 Nxd4 Bxd4 Bxd4
Qxd4;
r2qk2r/pppbnpb1/2np2p1/4p2p/2P1P3/1QNPBNPP/PP3PB1/R3K2R b KQkq - acd 9; acn
2110047; acs 7; ce -15; pv Nd4 Qd1 Nec6 Ne2 Qe7 Nexd4 exd4 Bg5 f6;
r2q1rk1/pppbnpb1/2np2p1/4p2p/2P1P3/1QNPBNPP/PP3PB1/R3K2R w KQ - acd 8; acn
1807289; acs 7; ce -38; pv Nd5 Qc8 Nxe7+ Nxe7 Qd1 c5 g4 hxg4 hxg4 Bxg4 Bg5;
r2q1rk1/pppbnpb1/2np2p1/4p2p/2P1P3/1QNPBNPP/PP3PB1/2KR3R b - - acd 9; acn
2110804; acs 7; ce -84; pv Nd4 Qxb7 a5 Nd5 Nxd5 Qxd5 Bc6 Bg5 Bxd5 Bxd8;
r1q2rk1/pppbnpb1/2np2p1/4p2p/2P1P3/1QNPBNPP/PP3PB1/2KR3R w - - acd 10; acn
2109507; acs 7; ce -59; pv Ne2 a5 Kb1 a4 Qa3 Rd8 Rde1 b5 cxb5;
r1q2rk1/pppbnpb1/2np2p1/4p2p/2P1P1P1/1QNPBN1P/PP3PB1/2KR3R b - - acd 10; acn
2115984; acs 7; ce -47; pv Nd4 Bxd4 exd4 Ne2 hxg4 hxg4 Bxg4 Qc2 Nc6 Kb1 Re8;
r1q2rk1/pppbnpb1/2np2p1/4p3/2P1P1p1/1QNPBN1P/PP3PB1/2KR3R w - - acd 10; acn
2432755; acs 7; ce -92; pv hxg4 Nd4 Bxd4 exd4 Ne2 Bxg4 Kb1 b5 Qxb5 Rb8;
r1q2rk1/pppbnpb1/2np2p1/4p3/2P1P1P1/1QNPBN2/PP3PB1/2KR3R b - - acd 10; acn
2437173; acs 7; ce -45; pv Nd4 Bxd4 exd4 Ne2 Bxg4 Qc2 Nc6 Kb1 Nb4 Qd2 a5;
r1q2rk1/ppp1npb1/2np2p1/4p3/2P1P1b1/1QNPBN2/PP3PB1/2KR3R w - - acd 8; acn
2132576; acs 6; ce -90; pv Rdg1 Nd4 Qd1 f5 Bxd4 exd4 Nb5 fxe4 dxe4 Rf4;
r1q2rk1/ppp1npb1/2np2p1/4p3/2P1P1b1/1QNPBN2/PP3PB1/2K3RR b - - acd 9; acn
2142338; acs 7; ce -72; pv Nd4 Bxd4 exd4 Ne2 Nc6 Qd1 Qd7 Ng5 Qe7 f4;
r1q2rk1/1pp1npb1/2np2p1/p3p3/2P1P1b1/1QNPBN2/PP3PB1/2K3RR w - a6 acd 10; acn
2435094; acs 7; ce -54; pv Qd1 Nd4 Kb1 f5 Bxd4 exd4 Nb5 f4 Rh4 b6;
r1q2rk1/1pp1npb1/2np2p1/pN2p3/2P1P1b1/1Q1PBN2/PP3PB1/2K3RR b - - acd 8; acn
2136703; acs 7; ce -121; pv Qd7 Kb1 Nb4 Qc3 c6 Na3 b5 Ng5;
r4rk1/1ppqnpb1/2np2p1/pN2p3/2P1P1b1/1Q1PBN2/PP3PB1/2K3RR w - - acd 9; acn
2132377; acs 6; ce -48; pv Kb1 Nb4 Qd1 d5 Qe2 dxc4 dxc4 Rad8 Rh4;
r4rk1/1ppqnpb1/2np2p1/pN2p1N1/2P1P1b1/1Q1PB3/PP3PB1/2K3RR b - - acd 9; acn
2149379; acs 7; ce -82; pv Nb4 a3 c6 Na7 b6 Bxb6 Rab8 Bxa5 Qxa7 Bxb4 Qxf2;
r4rk1/1ppqnpb1/3p2p1/pN2p1N1/1nP1P1b1/1Q1PB3/PP3PB1/2K3RR w - - acd 9; acn
2122844; acs 7; ce -59; pv f3 c6 Na3 Bh5 Kb1 d5 exd5 cxd5 Qc3 Qc7;
r4rk1/1ppqnpb1/3p2p1/pN2p1N1/1nP1P1b1/PQ1PB3/1P3PB1/2K3RR b - - acd 9; acn
2153543; acs 6; ce -113; pv c6 f3 Bh5 Na7 b6 Bxb6 Bh6 Bh3 Qb7;
r4rk1/1p1qnpb1/2pp2p1/pN2p1N1/1nP1P1b1/PQ1PB3/1P3PB1/2K3RR w - - acd 9; acn
2147950; acs 7; ce -124; pv f3 Bh5 Bh3 Qd8 Na7 b6 axb4 Rxa7 bxa5 Rxa5 Qxb6;
r4rk1/Np1qnpb1/2pp2p1/p3p1N1/1nP1P1b1/PQ1PB3/1P3PB1/2K3RR b - - acd 9; acn
2145056; acs 6; ce -45; pv b6 f3 Bh5 axb4 Qxa7 bxa5 Qxa5 Qxb6 Qa1+ Kd2;
r4rk1/Np1qnpb1/n1pp2p1/p3p1N1/2P1P1b1/PQ1PB3/1P3PB1/2K3RR w - - acd 9; acn
2135867; acs 7; ce -107; pv f3 Bh5 Qb6 c5 Bh3 f5 Nb5 Nc6;
r4rk1/Np1qnpb1/nBpp2p1/p3p1N1/2P1P1b1/PQ1P4/1P3PB1/2K3RR b - - acd 9; acn
2136848; acs 7; ce -64; pv f6 Nf3 d5 Qc2 Rfe8 exd5 cxd5 Qe2 dxc4 dxc4;
r4rk1/Np1qnpb1/1Bpp2p1/p1n1p1N1/2P1P1b1/PQ1P4/1P3PB1/2K3RR w - - acd 10; acn
2443401; acs 7; ce -122; pv Qc2 f6 Nh7 Rf7 Rh4 Bh5 Bh3 Qe8 Bxc5 dxc5;
r4rk1/Np1qnpb1/1Bpp2p1/p1n1p1N1/2P1P1b1/P1QP4/1P3PB1/2K3RR b - - acd 9; acn
2178276; acs 6; ce 5; pv Na4 Qb3 c5 Bh3 Bxh3 Nxh3 Rfe8 Ng5 Kf8;
r4rk1/Np1qnpb1/1Bpp2p1/p3p1N1/n1P1P1b1/P1QP4/1P3PB1/2K3RR w - - acd 10; acn
2766761; acs 8; ce -342; pv Qb3 Nxb6 Qxb6 Qd8 Qxb7 Qd7 Qxd7 Bxd7 Nxc6 Bxc6 Rh7
a4;
r4rk1/Np1qnpb1/1Bpp2p1/Q3p1N1/n1P1P1b1/P2P4/1P3PB1/2K3RR b - - acd 10; acn
2443832; acs 6; ce 186; pv Nc8 Qxa4 Nxb6 Qb4 Qd8 Nh7 Rxa7 Nxf8 Kxf8;
r4rk1/Np1qnpb1/1npp2p1/Q3p1N1/2P1P1b1/P2P4/1P3PB1/2K3RR w - - acd 10; acn
2451170; acs 7; ce -226; pv Qxb6 Qd8 Qxb7 Qd7 Qxd7 Bxd7 Bh3 Rxa7 Bxd7 Rxd7 Rh7
Rb8;
r4rk1/Np1qnpb1/1Qpp2p1/4p1N1/2P1P1b1/P2P4/1P3PB1/2K3RR b - - acd 10; acn
2447611; acs 7; ce 100; pv Qd8 Qe3 b6 Nh7 Re8 Bf3 Be6 c5 Rxa7 cxb6;
r2q1rk1/Np2npb1/1Qpp2p1/4p1N1/2P1P1b1/P2P4/1P3PB1/2K3RR w - - acd 10; acn
2763852; acs 7; ce -226; pv Qxb7 Qd7 Qxd7 Bxd7 Bh3 Rxa7 Bxd7 Rxd7 Kc2 Rb8 Rh7
Kf8;
r2q1rk1/Np2npb1/2pp2p1/4p1N1/2P1P1b1/P2PQ3/1P3PB1/2K3RR b - - acd 9; acn
2424949; acs 7; ce 77; pv Bd7 Nh7 Re8 Bh3 Bxh3 Nxc6 Nxc6 Qxh3;
r2q1rk1/Np2npb1/2pp2p1/4p1Nb/2P1P3/P2PQ3/1P3PB1/2K3RR w - - acd 9; acn 2140619;
acs 6; ce -268; pv Qh3 Bh6 Bf3 f6 Nxc6 Nxc6 Qe6+ Kh8 Bxh5 Bxg5+;
r2q1rk1/Np2npb1/2pp2p1/4p1Nb/2P1P3/P2PQB2/1P3P2/2K3RR b - - acd 9; acn 2256306;
acs 7; ce -19; pv Bxf3 Qxf3 Qd7 Nh7 Rxa7 Nxf8 Bxf8 Rh5 b5;
r2q1rk1/Np2npb1/2pp2p1/4p1N1/2P1P3/P2PQb2/1P3P2/2K3RR w - - acd 10; acn 2454863;
acs 7; ce -190; pv Qxf3 Rxa7 Nh7 f6 Nxf8 Qxf8 Rh4 Bh6+ Kb1 Bd2;
r2q1rk1/Np2npb1/2pp2p1/4p1N1/2P1P3/P2P1Q2/1P3P2/2K3RR b - - acd 10; acn 2461050;
acs 6; ce 9; pv Rxa7 Nh7 f5 Nxf8 Qxf8 Qe3 Ra4 exf5 Qxf5 Rh4;
3q1rk1/rp2npb1/2pp2p1/4p1N1/2P1P3/P2P1Q2/1P3P2/2K3RR w - - acd 10; acn 2751187;
acs 7; ce -111; pv Qh3 Re8 Qh7+ Kf8 Rh3 Qd7 Rf3 f5 exf5 e4 dxe4 gxf5 exf5;
3q1rk1/rp2npbR/2pp2p1/4p1N1/2P1P3/P2P1Q2/1P3P2/2K3R1 b - - acd 10; acn 2625263;
acs 6; ce -126; pv f6 Rxg7+ Kxg7 Ne6+ Kf7 Nxd8+ Rxd8 Rh1 b6 Kd2 Ke6 Rh7 d5;
3q1rk1/rp3pbR/2pp2p1/3np1N1/2P1P3/P2P1Q2/1P3P2/2K3R1 w - - acd 9; acn 2450906;
acs 7; ce 67; pv exd5 Qf6 Qh3 Rfa8 dxc6 bxc6 Ne4 Qf4+ Kc2 Ra4 Nxd6 Qxf2+;
3q1rk1/rp3pbR/2pp2p1/3Pp1N1/2P5/P2P1Q2/1P3P2/2K3R1 b - - acd 9; acn 2477207; acs
7; ce -153; pv Qxg5+ Rxg5 Kxh7 Rg3 Bh6+ Kc2 Ra6 dxc6 Rxc6 Rh3 f5 Qg2;
5rk1/rp3pbR/2pp1qp1/3Pp1N1/2P5/P2P1Q2/1P3P2/2K3R1 w - - acd 8; acn 2425648; acs
7; ce 86; pv Qh3 Re8 Ne4 Qf4+ Kb1 cxd5 Nxd6 Rea8 f3;
5rk1/rp3pbR/2pp1qp1/3Pp1N1/2P5/P2P3Q/1P3P2/2K3R1 b - - acd 8; acn 2307569; acs
6; ce -244; pv Rfa8 Ne4 Qf4+ Kb1 cxd5 cxd5 Kf8 Nxd6 Rd8 Nf5 Qxf2;
3r2k1/rp3pbR/2pp1qp1/3Pp1N1/2P5/P2P3Q/1P3P2/2K3R1 w - - acd 8; acn 2488136; acs
7; ce 100; pv Ne4 Qf4+ Kc2 cxd5 Rh4 dxe4 Rxf4 exd3+ Kxd3 exf4 Qh4;
3r2k1/rp3pbR/2pp1qp1/3Pp3/2P1N3/P2P3Q/1P3P2/2K3R1 b - - acd 10; acn 2790191; acs
7; ce -254; pv Qf4+ Kb1 cxd5 cxd5 Kf8 Rg3 Ra4 Rf3 Rxe4 dxe4 Qxe4+ Rd3;
3r2k1/rp3pbR/2pp2p1/3Pp3/2P1Nq2/P2P3Q/1P3P2/2K3R1 w - - acd 9; acn 2487013; acs
6; ce 162; pv Kb1 cxd5 Rh4 dxe4 Rxf4 exf4 dxe4 Ra4 Qh4;
3r2k1/rp3pbR/2pp2p1/3Pp3/2P1Nq2/P2P3Q/1P3P2/1K4R1 b - - acd 9; acn 2768412; acs
7; ce -254; pv cxd5 cxd5 Kf8 Rg3 Ra4 Rf3 Rxe4 dxe4 Qxe4+ Rd3;
3r2k1/rp3pbR/3p2p1/3pp3/2P1Nq2/P2P3Q/1P3P2/1K4R1 w - - acd 10; acn 3074706; acs
7; ce 124; pv Rh4 dxe4 Rxf4 exf4 dxe4 Bd4 Rh1 Ra4 Qf3 Rxc4 Qxf4;
3r2k1/rp3pbR/3p2p1/3Pp3/4Nq2/P2P3Q/1P3P2/1K4R1 b - - acd 10; acn 2773741; acs 7;
ce -206; pv Kf8 Rg3 Ra4 Nxd6 Qxf2 Nc8 Qf6 d6 Ke8;
3r1k2/rp3pbR/3p2p1/3Pp3/4Nq2/P2P3Q/1P3P2/1K4R1 w - - acd 9; acn 2653149; acs 6;
ce 107; pv Rg3 Ra4 Rf3 Rxe4 Rxf4 Rxf4 Qg2 Rc8 Ka2;
3r1k2/rp3pbR/3p2p1/3Pp3/4Nq2/P2P2RQ/1P3P2/1K6 b - - acd 9; acn 2778403; acs 7;
ce -220; pv Ra4 Nxd6 Rxd6 Qc8+ Ke7 Qc7+ Rd7 Qc5+ Kd8 Rxg7 Rc7;
3r1k2/1p3pbR/3p2p1/3Pp3/r3Nq2/P2P2RQ/1P3P2/1K6 w - - acd 9; acn 2794781; acs 7;
ce 82; pv Nxd6 Rxd6 Qc8+ Ke7 Rxg7 b6 Re3 Qf6 Qc7+ Kf8;
3r1k2/1p3pbR/3N2p1/3Pp3/r4q2/P2P2RQ/1P3P2/1K6 b - - acd 9; acn 2480933; acs 7;
ce -203; pv Qxf2 Nxb7 Rxd5 Qc8+ Ke7 Rgh3 Qg1+ Ka2 Bf6 Rf3;
3r1k2/1p3pbR/3N2p1/3Pp3/r7/P2P2RQ/1P3q2/1K6 w - - acd 8; acn 2518356; acs 7; ce
45; pv Rf3 Qxf3 Qxf3 Rxd6 Qh3 f5 Qf3 Rd4;
3r1k2/1N3pbR/6p1/3Pp3/r7/P2P2RQ/1P3q2/1K6 b - - acd 8; acn 2517343; acs 7; ce
-387; pv Qe1+ Ka2 Rda8 d6 Kg8 d7 Rd4 d8=Q+ Rdxd8 Nxd8 Rxd8;
3r1k2/1N3pbR/6p1/3Pp3/r7/P2P2RQ/1P6/1K2q3 w - - acd 10; acn 2553334; acs 7; ce
165; pv Ka2 Rda8 d6 Kg8 d7 Rd4 d8=Q+ Rdxd8 Nxd8 Rxd8 b4;
3r1k2/1N3pbR/6p1/3Pp3/r7/P2P2RQ/KP6/4q3 b - - acd 9; acn 2536205; acs 6; ce
-387; pv Rda8 d6 Kg8 d7 Rd4 d8=Q+ Raxd8 Nxd8 Rxd8;
r4k2/1N3pbR/6p1/3Pp3/r7/P2P2RQ/KP6/4q3 w - - acd 9; acn 2544284; acs 7; ce 120;
pv d6 Kg8 d7 Rd4 Rg2 Qc1 d8=Q+ Rdxd8 Nxd8 Rxd8;
r4k2/1N3pbR/3P2p1/4p3/r7/P2P2RQ/KP6/4q3 b - - acd 9; acn 2546149; acs 7; ce
-263; pv Kg8 d7 Rxa3+ bxa3 Qf2+ Kb3 Qb6+ Kc2 Qxb7 d4 Rd8 dxe5 Qxd7;
r5k1/1N3pbR/3P2p1/4p3/r7/P2P2RQ/KP6/4q3 w - - acd 8; acn 2545897; acs 6; ce 64;
pv d7 Rxa3+ bxa3 Qf2+ Kb1 Qb6+ Kc1 Qxb7 d4 Rd8 dxe5 Rxd7 Rg5;
r5k1/1N1P1pbR/6p1/4p3/r7/P2P2RQ/KP6/4q3 b - - acd 8; acn 2588201; acs 7; ce
-196; pv Rxa3+ bxa3 Qc3 Kb1 Qb3+ Kc1 Qxa3+ Kd1 Qb3+ Ke2 Ra2+ Ke3 Qb6+ d4 Qb3+
Ke4 Qxb7+;
r5k1/1N1P1pbR/6p1/4p3/8/r2P2RQ/KP6/4q3 w - - acd 1; acn 2588201; acs 1; ce 0; pv
bxa3;
r5k1/1N1P1pbR/6p1/4p3/8/P2P2RQ/K7/4q3 b - - acd 9; acn 2941994; acs 6; ce -174;
pv Qf2+ Kb1 Qb6+ Kc1 Qxb7 Rg2 Rd8 Rh2 Kf8 Qe3 Qxd7;
r5k1/1N1P1pbR/6p1/4p3/8/P2P2RQ/K3q3/8 w - - acd 11; acn 2673322; acs 6; ce 65;
pv Kb1 Qd1+ Kb2 Qd2+ Kb3 Qd1+ Kc4 Qa4+ Kd5 Qb3+ Ke4 Qxb7+ Ke3 Rd8 Kf2 Qd5 Kg1
Rxd7;
r5k1/1N1P1pbR/6p1/4p3/8/PK1P2RQ/4q3/8 b - - acd 9; acn 2652843; acs 7; ce -134;
pv Qd1+ Kc4 Qc2+ Kd5 Qb3+ Ke4 Qxb7+ Ke3 Rd8 Kf2 Qxd7 Qxd7 Rxd7 Rgh3 Rxd3;
r5k1/1N1P1pbR/6p1/4p3/8/PK1P2RQ/8/3q4 w - - acd 10; acn 2692930; acs 7; ce 65;
pv Kb2 Qd2+ Kb3 Qd1+ Kc4 Qc2+ Kd5 Qb3+ Ke4 Qxb7+ Ke3 Rd8 Kf2 Qd5 Kg1 Rxd7 a4;
r5k1/1N1P1pbR/6p1/4p3/2K5/P2P2RQ/8/3q4 b - - acd 9; acn 2654018; acs 6; ce 0; pv
Qa4+ Kd5 Qd4+ Kc6 Ra6+ Kc7 Qb6+ Kb8 Qa7+ Kc7 Qb6+;
r5k1/1N1P1pbR/6p1/4p3/q1K5/P2P2RQ/8/8 w - - acd 10; acn 2751972; acs 7; ce 0; pv
Kd5 Qd4+ Kc6 Ra6+ Kc7 Qb6+ Kb8 Qa7+ Kc7 Qb6+;
r5k1/1N1P1pbR/6p1/3Kp3/q7/P2P2RQ/8/8 b - - acd 10; acn 3062971; acs 7; ce 0; pv
Qd4+ Kc6 Ra6+ Kc7 Qb6+ Kb8 Qa7+ Kc7 Qb6+;
r5k1/1N1P1pbR/6p1/3Kp3/3q4/P2P2RQ/8/8 w - - acd 1; acn 3062971; acs 1; ce 0; pv
Kc6;
r5k1/1N1P1pbR/2K3p1/4p3/3q4/P2P2RQ/8/8 b - - acd 12; acn 3070589; acs 5; ce 0;
pv Ra6+ Kc7 Qb6+ Kb8 Qa7+ Kc7 Qb6+;
6k1/1N1P1pbR/r1K3p1/4p3/3q4/P2P2RQ/8/8 w - - acd 13; acn 3073862; acs 7; ce 0;
pv Kc7 Qb6+ Kb8 Qa7+ Kc7 Qb6+;
6k1/1NKP1pbR/r5p1/4p3/3q4/P2P2RQ/8/8 b - - acd 12; acn 3071398; acs 7; ce 0; pv
Qb6+ Kb8 Qa7+ Kc7 Qb6+;
6k1/1NKP1pbR/rq4p1/4p3/8/P2P2RQ/8/8 w - - acd 13; acn 3101022; acs 7; ce 0; pv
Kb8 Qa7+ Kc7 Qb6+ Kb8;
1K4k1/1N1P1pbR/rq4p1/4p3/8/P2P2RQ/8/8 b - - acd 12; acn 3093039; acs 6; ce 0; pv
Qa7+ Kc7 Qb6+ Kb8 Qa7+;
1K4k1/qN1P1pbR/r5p1/4p3/8/P2P2RQ/8/8 w - - acd 13; acn 3089566; acs 7; ce 0; pv
Kc7 Qb6+ Kb8 Qa7+ Kc7;
6k1/qNKP1pbR/r5p1/4p3/8/P2P2RQ/8/8 b - - acd 12; acn 3091442; acs 7; ce 0; pv
Qb6+ Kb8 Qa7+ Kc7 Qb6+;
6k1/1NKP1pbR/rq4p1/4p3/8/P2P2RQ/8/8 w - - acd 13; acn 3117311; acs 7; ce 0; pv
Kb8 Qa7+ Kc7 Qb6+ Kb8;
1K4k1/1N1P1pbR/rq4p1/4p3/8/P2P2RQ/8/8 b - - acd 12; acn 3050821; acs 6; ce 0; pv
Qa7+ Kc7 Qb6+ Kb8 Qa7+;
1K4k1/qN1P1pbR/r5p1/4p3/8/P2P2RQ/8/8 w - - acd 13; acn 3100278; acs 7; ce 0; pv
Kc7 Qb6+ Kb8 Qa7+ Kc7;
6k1/qNKP1pbR/r5p1/4p3/8/P2P2RQ/8/8 b - - acd 12; acn 3078955; acs 7; ce 0; pv
Qb6+ Kb8 Qa7+ Kc7 Qb6+;
6k1/1NKP1pbR/rq4p1/4p3/8/P2P2RQ/8/8 w - - acd 13; acn 3137668; acs 6; ce 0; pv
Kb8 Qa7+ Kc7 Qb6+ Kb8;
1K4k1/1N1P1pbR/rq4p1/4p3/8/P2P2RQ/8/8 b - - acd 12; acn 2993424; acs 7; ce 0; pv
Qa7+ Kc7 Qb6+ Kb8 Qa7+;
[*] Gunter Ossmitz terminology
;-)
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.