Author: Mike Byrne
Date: 18:11:01 07/26/03
and perhaps humans as well ...not even a good test position as Nxg7 or Nxg6 both work...how do the handhelds do with this? ...this line was from a human/hunan game today, even my worthy opponent saw it and played Bxf5 (not Rcd8)...so the position never happened ....- if the K recaptures after either sack, they both lead to mate-6 ...I had focused in on the Nxh6 and saw if he took gxh6, I had mate. New game - Crafty 19.04 ST [d]3r1rk1/1p3pp1/p3bn1p/1q1pRN2/3P4/5P2/PP1Q2PP/1B2R1K1 w - - 0 1 ;bm Nxg7 Nxh6 Analysis by Crafty 19.04 ST: 22.Nxh6+ +- (2.78) Depth: 9 00:00:01 1078kN 22.Nxh6+ Kh8 23.Qf4 Rfe8 24.Qh4 Rd7 25.Nxf7+ Kg8 26.Ng5 Bf7 27.Bh7+ Kf8 28.Rxe8+ Nxe8 29.Qg4 +- (4.61) Depth: 9 00:00:02 3137kN 22.Nxh6+ Kh8 23.Qf4 Rfe8 24.Qh4 Rd7 25.Nxf7+ Kg8 26.Ng5 Bf7 27.Bh7+ Kf8 28.Rxe8+ Nxe8 29.Qg4 +- (4.61) Depth: 9 00:00:03 3629kN 22.Nxh6+ +- (5.01) Depth: 10 00:00:04 5348kN 22.Nxh6+ Kh8 23.Qf4 Nh7 24.Bxh7 g6 25.Bg8 Kg7 26.Rxe6 fxe6 27.Bf7 Qxb2 28.Rxe6 +- (5.63) Depth: 10 00:00:07 7800kN 22.Nxg7 Bh3 23.Nh5 Nxh5 24.Rxh5 Rde8 25.Rxh3 Rxe1+ 26.Qxe1 Re8 27.Qg3+ Kf8 28.Qd6+ Re7 29.Qxh6+ Ke8 +- (5.99) Depth: 10 00:00:20 14086kN 22.Nxg7 Bh3 23.Nh5 Nxh5 24.Rxh5 Rde8 25.Rxh3 Rxe1+ 26.Qxe1 Re8 27.Qg3+ Kf8 28.Qd6+ Re7 29.Qxh6+ Ke8 +- (5.99) Depth: 10 00:00:20 22493kN 22.Nxg7 +- (6.39) Depth: 11 00:00:24 26888kN 22.Nxg7 Ne4 23.R1xe4 dxe4 24.Rxb5 axb5 25.Nxe6 fxe6 26.Qxh6 Rxd4 27.Qxe6+ Rf7 28.Bxe4 +- (7.12) Depth: 11 00:00:40 41107kN 22.Nxg7 Ne4 23.R1xe4 dxe4 24.Rxb5 axb5 25.Nxe6 fxe6 26.Qxh6 Rxd4 27.Qxe6+ Rf7 28.Bxe4 +- (7.12) Depth: 11 00:00:42 43987kN 22.Nxg7 +- (7.52) Depth: 12 00:01:07 69275kN 22.Nxg7 Bg4 23.Qxh6 Qb4 24.Qxf6 Qxd4+ 25.Kh1 Bxf3 26.gxf3 Qxb2 27.Bh7+ Kxh7 28.Rh5+ Kg8 29.Qxb2 b5 +- (10.08) Depth: 12 00:03:47 237621kN 22.Nxg7 Bg4 23.Qxh6 Qb4 24.Qxf6 Qxd4+ 25.Kh1 Bxf3 26.gxf3 Qxb2 27.Bh7+ Kxh7 28.Rh5+ Kg8 29.Qxb2 b5 +- (10.08) Depth: 12 00:03:50 242409kN (Byrne, Secane, PA USA 26.07.2002)
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