Author: Andreas Guettinger
Date: 11:42:12 05/08/05
Go up one level in this thread
On May 08, 2005 at 14:24:21, Steven Edwards wrote: >On May 08, 2005 at 14:01:16, Andreas Guettinger wrote: >>On May 07, 2005 at 20:13:38, Steven Edwards wrote: > >>>WCSAC.0053: >>> >>>[D] 3qk2r/1pp1nppp/1p6/r7/8/5Q2/PP3PPP/R1B1R1K1 w - - >>> >>>Book: Bg6 >>> >>>Toolkit: Bf4 c6 Qg3 Kd7 Rad1+ Rd5 Rxd5+ cxd5 Qxg7 f5 Bc7 Kxc7 Rxe7+ Kc8 Rc7+ >>>Qxc7 Qxh8+ Qd8 Qxh7 (+1.715) >> >>Are you sure the castling flags of the fen you gave are right? Black cannot >>castle anymore? Or else it should be: >> >>FEN: 3qk2r/1pp1nppp/1p6/r7/8/5Q2/PP3PPP/R1B1R1K1 w k - > >That's interesting; in the test suites the castling flags should be turned on if >legal for the position. Many other positions in the same file have castling >flags, but not this one. I'll have to look into this. Hiarcs9.6: with black castling: 5 +0.77 Qe4 Rd5 Bf4 Qd7 Rac1 (0.64) 5 +0.79 b4 (1.17) 5 +1.26 b4 Rb5 Ba3 Kf8 Qxb7 (1.34) 6 +0.93 b4 (1.48) 6 +0.79 b4 Rb5 Ba3 c6 Rad1 Rd5 (1.69) 6 +0.81 Bg5 (2.64) 6 +1.57 Bg5 f6 Rad1 Qc8 Qh5+ Kf8 Qe2 (2.83) 7 +1.89 Bg5 (3.67) 7 +1.96 Bg5 Rxg5 Rad1 Qc8 Qe3 Rxg2+ Kxg2 (3.92) 8 +2.28 Bg5 (6.38) 8 +2.35 Bg5 Rxg5 Rad1 Qc8 Qe3 O-O Qxg5 f6 Qh5 (6.60) 9 +2.12 Bg5 Rxg5 Rad1 Qa8 Qe3 O-O Qxg5 Ng6 a3 h6 (11.65) 10 +2.33 Bg5 Rxg5 Rad1 Qc8 Qe3 O-O Qxg5 Ng6 (29.78) 11 +2.21 Bg5 Rxg5 Rad1 Qa8 Qe3 O-O Qxg5 Ng6 Rd7 Qxa2 Rxc7 Qxb2 Rxb7 (90.38) 12 +2.32 Bg5 Rxg5 Rad1 Qc8 Qe3 O-O Qxg5 Nf5 f4 h6 Qg4 (241.83) 13 +2.36 Bg5 Rxg5 Rad1 Qc8 Qe3 O-O Qxg5 Nf5 Qg4 f6 Qc4+ Kh8 f4 Nd6 Qc2 (665.02) without black castling: 5 +1.54 Qxb7 Rf5 Be3 (0.65) 5 +1.55 Bf4 (0.74) 5 +1.57 Bf4 (0.77) 5 +1.79 Bf4 Kf8 Qg3 Nd5 Qg5 Qxg5 (0.97) 5 +1.81 Bh6 (1.12) 5 +2.39 Bh6 Rg8 Rad1 Rd5 Rxe7+ Qxe7 (2.08) 6 +2.06 Bh6 (2.40) 6 +0.77 Bh6 Kf8 Rad1 Qe8 Bf4 c6 (2.77) 6 +0.78 Bf4 (3.07) 6 +1.68 Bf4 Kf8 Qxb7 Nd5 Rad1 (3.41) 6 +1.70 Bg5 (3.93) 6 +1.84 Bg5 Rxg5 Rad1 Qc8 Qe3 Rxg2+ Kxg2 Qe6 Qxe6 (4.00) 7 +2.16 Bg5 (4.30) 7 +4.01 Bg5 Rxg5 Rad1 Qxd1 Rxd1 Nc6 Qh3 Ke7 (5.10) 8 +4.33 Bg5 (6.22) 8 +4.53 Bg5 Rxg5 Rad1 Rg6 Rxd8+ Kxd8 Qxf7 (6.99) 9 +4.85 Bg5 (11.50) 9 +4.85 Bg5 Rxg5 Rad1 Qxd1 Rxd1 f5 Qxb7 Kf7 Qxc7 Rg6 f4 (12.55) 10 +4.68 Bg5 Rxg5 Rad1 Qxd1 Rxd1 f6 Qxb7 Kf7 Qxc7 b5 Re1 Re8 (23.01) 10 +4.69 Bh6 (57.48) 10 +4.84 Bh6 gxh6 Rad1 Qxd1 Rxd1 Nc6 Re1+ Kf8 Qh3 Rg8 Qc8+ Kg7 Qxb7 Nd4 Qxc7 (67.14) 11 +4.95 Bh6 gxh6 Rad1 Qxd1 Rxd1 Nc6 Qh3 Kf8 Qxh6+ Ke7 Qh4+ Ke8 Qf6 Rf8 b4 Re5 Qg7 (144.16) 11 +4.96 Bg5 (156.28) 11 +5.00 Bg5 Rxg5 Rad1 Rg6 Rxd8+ Kxd8 Qxf7 Re8 Rd1+ Rd6 Rxd6+ cxd6 Qxg7 Nf5 (168.72) 12 +4.86 Bg5 Rxg5 Rad1 Qxd1 Rxd1 f6 Qxb7 Kf7 Qxc7 b5 Re1 Re8 Qd7 Rd5 (272.11) 12 +4.87 Bh6 (377.39) 12 +4.98 Bh6 gxh6 Rad1 Qxd1 Rxd1 Nc6 Qh3 Kf8 Qxh6+ Ke7 Qg7 Rd8 (478.47) regards Andy
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