Author: Mike Byrne
Date: 20:11:13 12/29/03
Go up one level in this thread
On December 29, 2003 at 23:06:32, Mike Byrne wrote: >update Re1 looks like a winner here ... > >New game >[d]8/6pk/4Q2p/3P1P1q/8/6P1/4rP2/2R3K1 w - - 0 1 > >Analysis by Crafty 19.08 SE "alekhine": >Dual 1.7Ghz > >1.Qa6 Rd2 2.d6 Qxf5 3.f4 > ± (1.33) Depth: 5 00:00:00 >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rc6+ Kf5 4.d6 Rd2 5.Kg2 > +- (1.47) Depth: 5 00:00:00 >1.Qg6+ > +- (1.87) Depth: 5 00:00:00 >1.Qg6+ > +- (1.87) Depth: 7 00:00:00 59kN >1.Qg6+ > +- (1.87) Depth: 7 00:00:00 59kN >1.Qg6+ > +- (1.87) Depth: 7 00:00:00 59kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rc6+ Kf5 4.d6 Rd2 5.Kg2 > +- (1.86) Depth: 7 00:00:00 112kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.Rd5 Kf6 > +- (1.82) Depth: 8 00:00:00 131kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.Rd5 Kf6 > +- (1.82) Depth: 8 00:00:01 222kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.Rd5 Kf6 6.Kg2 > +- (2.02) Depth: 9 00:00:01 237kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.Rd5 Kf6 6.Kg2 > +- (2.02) Depth: 9 00:00:01 365kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.Rd5 Kf6 6.Kg2 Ke6 > +- (1.92) Depth: 10 00:00:01 406kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.Rd5 Kf6 6.Kg2 Ke6 > +- (1.92) Depth: 10 00:00:01 765kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.g4 Kf6 6.f4 Ke6 7.f5+ Ke5 > +- (1.96) Depth: 11 00:00:01 853kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.g4 Kf6 6.f4 Ke6 7.f5+ Ke5 > +- (1.96) Depth: 11 00:00:02 1974kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.f4 Kf5 6.Kf2 Ke4 7.Re1+ Kd5 8.Re7 >Kxd6 9.Rxd7+ Kxd7 > +- (1.72) Depth: 12 00:00:02 2273kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Re7 4.d6 Rd7 5.f4 Kf5 6.Kf2 Ke4 7.Re1+ Kd5 8.Re7 >Kxd6 9.Rxd7+ Kxd7 > +- (1.72) Depth: 12 00:00:06 7670kN >1.Qg6+ Qxg6 2.fxg6+ Kxg6 3.Rd1 Kf7 4.d6 Ke8 5.Kf1 Ra2 6.d7+ Kd8 7.f4 Ra7 8.Kf2 >Rxd7 9.Rxd7+ Kxd7 > +- (1.72) Depth: 13 00:00:07 8858kN >1.Qb6 Qxf5 2.Qd4 Re4 3.Qd2 Re5 4.Rd1 Kg6 5.d6 Qd7 6.Qd3+ Kf6 7.Qf3+ Rf5 8.Qe4 > +- (1.84) Depth: 13 00:00:39 54006kN >1.Qb6 Qxf5 2.Qd4 Re4 3.Qd2 Re5 4.Rd1 Kg6 5.d6 Qd7 6.Qd3+ Kf6 7.Qf3+ Rf5 8.Qe4 > +- (1.84) Depth: 13 00:00:41 56051kN >1.Qb6 Qxf5 2.Qd4 Re4 3.Qd2 Re5 4.Rd1 Kg6 5.d6 Qd7 6.Qd3+ Kf6 7.f4 Re8 8.Kg2 > +- (1.82) Depth: 14 00:00:52 72343kN >1.Qb6 Qxf5 2.Qd4 Re4 3.Qd2 Re5 4.Rd1 Kg6 5.d6 Qd7 6.Qd3+ Kf6 7.f4 Re8 8.Kg2 > +- (1.82) Depth: 14 00:01:02 86566kN >1.Qb6 Rd2 2.Qb1 Rxd5 3.f6+ Qf5 4.Qxf5+ Rxf5 5.fxg7 Kxg7 6.Rc7+ Kf6 7.Kg2 h5 >8.Rc6+ Kf7 9.f3 Rd5 10.f4 Rd2+ 11.Kf3 Rd3+ 12.Kg2 > +- (1.89) Depth: 15 00:02:32 213381kN >1.Re1 > +- (2.22) Depth: 15 00:03:17 277128kN >1.Re1 Rd2 2.Qe4 Kg8 3.g4 Qf7 4.Qe6 Qxe6 5.fxe6 Kf8 6.e7+ Ke8 7.Re5 g6 8.f4 h5 >9.f5 > +- (3.83) Depth: 15 00:10:47 865551kN >1.Re1 Rd2 2.Qe4 Kg8 3.g4 Qf7 4.Qe6 Qxe6 5.fxe6 Kf8 6.e7+ Ke8 7.Re5 g6 8.f4 h5 >9.f5 > +- (3.83) Depth: 15 00:10:49 868537kN >1.Re1 Rxe1+ 2.Qxe1 Qxf5 3.d6 Qc8 4.Qe4+ Kg8 5.Qe7 Qc1+ 6.Kg2 Qc6+ 7.Kh3 Qh1+ >8.Kg4 h5+ 9.Kg5 Qd5+ 10.Kg6 Qd3+ 11.Kxh5 Qf5+ 12.Kh4 g6 13.Qd8+ Kf7 14.Qc7+ Ke6 >15.d7 > +- (3.85) Depth: 16 00:12:21 976153kN >1.Re1 Rxe1+ 2.Qxe1 Qxf5 3.d6 Qc8 4.Qe4+ Kg8 5.Qe7 Qc1+ 6.Kg2 Qc6+ 7.Kh3 Qh1+ >8.Kg4 h5+ 9.Kg5 Qd5+ 10.Kg6 Qd3+ 11.Kxh5 Qf5+ 12.Kh4 g6 13.Qd8+ Kf7 14.Qc7+ Ke6 >15.d7 > +- (3.85) Depth: 16 00:13:33 1058074kN >1.Re1 > +- (4.25) Depth: 17 00:15:12 1172774kN > >(Byrne, Secane, PA USA 29.12.2003) what is interesting here is the pv - the second move is not the expected Rxe6, but rather Rxe1 ..I will look at this with Rxe6 to see what the analysis looks like with that move...
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