Author: Sune Fischer
Date: 05:19:10 01/04/03
Go up one level in this thread
On January 04, 2003 at 07:55:38, Uri Blass wrote: >It seems that there are more traps here but it seems that Rd2 is enough to win >Here is Deep Fritz6's opinion on p850: It is full of traps I think, with all the checks and passed pawns it hard to see clearly. >New position >[D]3q4/3P2kp/5p2/p7/1p1R2P1/5P2/2Q3K1/4r3 w - - 0 1 > >Analysis by Deep Fritz: > >3.Qxh7+-- > -+ (-6.41) Depth: 1/3 00:00:00 >3.Qxh7+-- Kxh7 > -+ (-9.06) Depth: 1/3 00:00:00 >3.Rxb4! > -+ (-7.59) Depth: 1/3 00:00:00 >3.Rxb4! axb4 > -+ (-4.50) Depth: 1/3 00:00:00 >3.g5! > -+ (-3.72) Depth: 1/3 00:00:00 >3.g5! fxg5 > -+ (-2.25) Depth: 1/3 00:00:00 >3.Qf5! > -+ (-2.19) Depth: 1/4 00:00:00 >3.Qf5! Re2+ 4.Kh1 > µ (-1.06) Depth: 1/4 00:00:00 >3.Qf5 Re2+ 4.Kh1 > µ (-1.06) Depth: 2/6 00:00:00 >3.Qf5 Re5 4.Qd3 > µ (-1.16) Depth: 3/8 00:00:00 >3.Qc8! > µ (-1.12) Depth: 3/9 00:00:00 >3.Qc8! Rg1+ 4.Kf2 Rg2+ 5.Kxg2 > +- (4.00) Depth: 3/12 00:00:00 1kN >3.Qc8 Re2+ 4.Kf1 Rf2+ 5.Kxf2 > +- (4.19) Depth: 4/11 00:00:00 2kN >3.Qc8! > +- (4.50) Depth: 5/14 00:00:00 6kN >3.Qc8! Qe7 4.d8Q Qe2+ 5.Kg3 Rg1+ 6.Kh3 Qxf3+ 7.Kh2 > +- (5.69) Depth: 5/16 00:00:00 13kN >3.Qc8-- > +- (5.38) Depth: 6/16 00:00:00 16kN >3.Qc8-- Qe7 4.Re4 Rxe4 5.d8Q Qxd8 6.Qxd8 > ± (1.31) Depth: 6/20 00:00:00 33kN >3.Qc8 Qe7 4.Re4 Rxe4 5.d8Q Qxd8 6.Qxd8 Re2+ 7.Kg3 > ± (1.31) Depth: 7/19 00:00:00 62kN >3.Kf2! > ± (1.34) Depth: 7/19 00:00:00 91kN >3.Kf2 b3 4.Qc8 Qe7 5.Re4 Rxe4 6.d8Q Re2+ 7.Kg3 Qxd8 > ± (1.13) Depth: 8/19 00:00:00 358kN >3.Qc8! > ± (1.16) Depth: 8/19 00:00:00 377kN >3.Qc8! Qe7 4.Re4 Rxe4 5.d8Q Re2+ 6.Kh3 Qxd8 7.Qxd8 > ± (1.22) Depth: 8/23 00:00:00 408kN >3.g5! > ± (1.25) Depth: 8/23 00:00:00 617kN >3.g5! fxg5 4.Kf2 Rh1 5.Qc8 Qe7 6.Kg2 Qe2+ 7.Kxh1 Qxf3+ 8.Kg1 > +- (1.59) Depth: 8/23 00:00:01 756kN >3.g5! > +- (1.91) Depth: 9/24 00:00:01 1383kN >3.g5! fxg5 4.Kf2 b3 5.Qc3 Re5 6.Rd5 a4 > +- (1.94) Depth: 9/25 00:00:02 1800kN >3.Rd2! > +- (1.97) Depth: 9/26 00:00:04 3148kN >3.Rd2! Qb6 4.d8Q Re2+ 5.Rxe2 Qxd8 6.Kf2 > +- (2.34) Depth: 9/26 00:00:04 3673kN >3.Rd2! > +- (2.66) Depth: 10/26 00:00:05 3966kN >3.Rd2! Qb6 4.d8Q Re2+ 5.Rxe2 Qxd8 6.Qc5 b3 7.Rb2 Qd3 8.Qxa5 > +- (3.22) Depth: 10/27 00:00:05 4322kN >3.Rd2-- > +- (2.91) Depth: 11/28 00:00:06 5016kN >3.Rd2-- Qb6 4.d8Q Re2+ 5.Rxe2 Qxd8 6.Qc5 f5 7.Re7+ Kg8 8.gxf5 h5 > +- (2.81) Depth: 11/30 00:00:07 5729kN >3.Rd2! > +- (3.13) Depth: 12/29 00:00:11 8724kN >3.Rd2! Qb6 4.d8Q Re2+ 5.Rxe2 Qxd8 6.Rd2 b3 7.Rxd8 bxc2 8.Rc8 h5 > +- (3.28) Depth: 12/31 00:00:13 10356kN >3.Rd2 Qb6 4.d8Q Re2+ 5.Rxe2 Qxd8 6.Rd2 Qe8 > +- (3.50) Depth: 13/34 00:00:26 20205kN >3.Kf2! > +- (3.53) Depth: 13/34 00:00:50 38339kN >3.Kf2! b3 4.Qc3 Rh1 5.Qc8 Qe7 6.Qe8 Qe5 7.Qxe5 fxe5 8.d8Q exd4 > +- (4.06) Depth: 13/34 00:01:03 48006kN >3.Kf2-- > +- (3.75) Depth: 14/35 00:01:17 58842kN >3.Kf2-- b3 4.Qc3 Re5 5.g5 b2 6.gxf6+ Kf7 7.Qxb2 Ke6 8.f7 Kxf7 > +- (1.44) Depth: 14/36 00:01:52 84634kN >3.Kg3! > +- (1.47) Depth: 14/36 00:03:33 160761kN, tb=2 >3.Kg3! Qb8+ 4.f4 Qd8 5.g5 fxg5 6.Kf2 Ra1 7.Qb2 Rh1 8.Rd1+ Kg8 > +- (2.06) Depth: 14/40 00:06:54 312470kN, tb=3 >3.Rd2! > +- (2.09) Depth: 14/40 00:07:19 330736kN, tb=3 >3.Rd2! Qb6 4.d8Q Re2+ 5.Rxe2 Qxd8 6.Rd2 Qe8 > +- (3.63) Depth: 14/40 00:08:04 363488kN, tb=3 The sequence of scores here is strange, a lot of small fail highs then a large fail low, then again a build up of small fail highs and a fail low..... -S. >(blass, tel-aviv 04.01.2003) > >Uri
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