Author: Otello Gnaramori
Date: 11:33:07 08/01/01
Go up one level in this thread
On August 01, 2001 at 13:42:14, Eduard Nemeth wrote: >On August 01, 2001 at 13:37:06, Bruce Moreland wrote: > >>On August 01, 2001 at 10:34:53, Eduard Nemeth wrote: >> >>>What is the best move for white now? Can Your program it see? >>> >>>[D]rqb2b1r/pp1p2pp/4p1k1/1N1R4/8/5Q1P/PP4P1/1K4NR w - - 0 21 >>> >>>Eduard >> >>Ferret, last night's test version, quad Xeon 450: >> >>Ne2 selected with negative score in 2.6 seconds. >>+0.00 in 5.5 seconds. >>+0.50 in 23.9 seconds. >>+3.54 in 3 minutes 40 seconds. >>+4.24 after 20 minutes or so. >> >>From others, apparently Qh5+ does the trick too, but mine chooses this way. >> >>It thinks that after 1. Ne2, black will reply with ... h6. >> >>bruce > >Thanks! > >Strong analysis by Ferret! > >black played in the game after Ne2 h6, yes! > Fritz6 agrees with Junior and Ferret : Analysis by Fritz 6: 1.Qxf8-- -+ (-4.72) Depth: 1/3 00:00:00 1.Nc7 Qxc7 -+ (-4.66) Depth: 1/6 00:00:00 1.Nc7 Qxc7 -+ (-4.66) Depth: 1/6 00:00:00 1.Nc7 Qxc7 -+ (-4.66) Depth: 1/6 00:00:00 1.Nc7 Qxc7 -+ (-4.66) Depth: 1/6 00:00:00 1.Nc7 Qxc7 -+ (-4.66) Depth: 1/6 00:00:00 1.Nc7 Qxc7 -+ (-4.66) Depth: 1/6 00:00:00 1.Nc7 Qxc7 -+ (-4.66) Depth: 1/6 00:00:00 1.Nc7 Qxc7 -+ (-4.66) Depth: 1/6 00:00:00 1.Qe4+! -+ (-4.03) Depth: 1/6 00:00:00 1.Qe4+! Kf7 µ (-1.28) Depth: 1/6 00:00:00 1.Qh5+! µ (-1.19) Depth: 1/6 00:00:00 1.Qh5+ Kf6 2.Qf3+ Ke7 µ (-1.16) Depth: 2/7 00:00:00 1.Qh5+ Kf6 2.Qf3+ Ke7 3.Qe3 µ (-1.09) Depth: 3/12 00:00:00 1kN 1.Nd6! µ (-1.06) Depth: 3/12 00:00:00 2kN 1.Nd6 Bxd6 2.Qd3+ Kh6 3.Rxd6 µ (-1.06) Depth: 4/13 00:00:00 3kN 1.Nd6 Bxd6 2.Qd3+ Kf7 3.Rxd6 Rf8 µ (-1.28) Depth: 5/16 00:00:00 12kN 1.Qh5+! µ (-1.25) Depth: 5/16 00:00:00 12kN 1.g4! µ (-1.22) Depth: 5/17 00:00:01 58kN 1.g4! b6 2.Qd3+ Kf7 3.Nd6+ Bxd6 µ (-1.00) Depth: 5/17 00:00:01 66kN 1.g4 b6 2.Qe4+ Kf7 3.Ne2 Bc5 4.Rf1+ Ke8 µ (-1.09) Depth: 6/16 00:00:01 81kN 1.Qd3+! µ (-1.06) Depth: 6/20 00:00:01 114kN 1.Rd4! µ (-1.03) Depth: 6/20 00:00:01 170kN 1.Rd4! Be7 2.Rg4+ Kh6 3.Qe3+ g5 4.h4 d5 µ (-0.87) Depth: 6/20 00:00:01 184kN 1.Rd4 Be7 2.Nd6 Bxd6 3.Rg4+ Kh6 4.Qe3+ Bf4 5.Rxf4 µ (-0.75) Depth: 7/21 00:00:02 276kN 1.Rd4 h5 2.Qe4+ Kf7 3.Nf3 Kg8 4.Rf1 Bc5 5.Rd3 ³ (-0.69) Depth: 8/26 00:00:03 647kN 1.Rd4 h5 2.Qd3+ Kf7 3.Nf3 Bc5 4.Rc4 b6 5.Rf1 d5 µ (-0.78) Depth: 9/28 00:00:07 1531kN 1.Qh5+! µ (-0.75) Depth: 9/29 00:00:13 3234kN 1.Qh5+! Kf6 2.Ne2 exd5 3.Nec3 g6 4.Qh4+ Kg7 5.Qd4+ Kg8 ³ (-0.44) Depth: 9/29 00:00:14 3433kN 1.Qh5+ Kf6 2.Ne2 exd5 3.Nec3 g6 4.Qh4+ g5 5.Qd4+ Kg6 ³ (-0.50) Depth: 10/30 00:00:19 4982kN 1.Qh5+ Kf6 2.Qh4+ Kf7 3.Nf3 Be7 4.Ne5+ Qxe5 5.Rf1+ Kg8 ³ (-0.66) Depth: 11/35 00:00:58 16613kN 1.Qe4+! ³ (-0.62) Depth: 11/35 00:01:13 21385kN 1.Qe4+! Kf7 2.Nf3 Kg8 3.Ne5 d6 4.Qf3 h6 5.Qf7+ Kh7 = (0.00) Depth: 11/35 00:01:22 24005kN 1.Qe4+ Kf7 2.Nf3 Kg8 3.Ne5 d6 4.Qf3 h6 5.Qf7+ Kh7 = (0.00) Depth: 12/34 00:02:12 39787kN 1.Ne2! = (-0.12) Depth: 12/36 00:05:14 98486kN 1.Ne2! h6 2.Nf4+ Kh7 3.Qe4+ Kg8 4.Rf1 Be7 5.Ng6 Bf6 = (-0.09) Depth: 12/36 00:05:46 108527kN 1.Ne2! = (0.22) Depth: 13/37 00:06:16 118089kN 1.Ne2! exd5 2.Nf4+ Qxf4 3.Qxf4 h6 ± (1.38) Depth: 13/39 00:09:10 174735kN 1.Ne2! +- (1.69) Depth: 14/37 00:13:38 263431kN Regards.
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