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Subject: Re: Hard positions to evaluate (bad eval from S9)

Author: Ed Schröder

Date: 00:23:44 04/25/05

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On April 24, 2005 at 16:49:28, Vincent Lejeune wrote:

>[d]r3kb1r/1b3pp1/p3pn2/q7/Np1N4/4Bp1B/PPP4Q/2KR3R w kq - 0 18
>Shredder 9 give 1.80 to Nxe6 after 3 min
>Fritz 8 give -0.70 to Nxe6 and prefere Qg3 (+0.45 after 3 min)
>
>Please, give eval from all engines after 10 min (on 3Ghz comp)

Vincent,

Pro Deo 1.1 gives 2.07 after 16 minutes.

Ed

===========================

 [Event "?"]
 [Site "?"]
 [Date "2005.04.25"]
 [White "?"]
 [Black "?"]
 [Result "*"]
 [FEN "r3kb1r/1b3pp1/p3pn2/q7/Np1N4/4Bp1B/PPP4Q/2KR3R w kq -"]


 r3kb1r/1b3pp1/p3pn2/q7/Np1N4/4Bp1B/PPP4Q/2KR3R w kq -

 00:00:00   1.00  -8.95  1.Qd6 Bxd6
 00:00:00   1.01  -2.35  1.Nc5 Bxc5
 00:00:00   1.03  -2.07  1.Nb6 Qxb6
 00:00:00   1.04  -1.84  1.Nxf3 Bxf3
 00:00:00   1.05  -0.92  1.Nxe6 fxe6
 00:00:00   1.35  0.57  1.b3
 00:00:00   2.00  0.28  1.b3 f2
 00:00:00   3.00  0.15  1.b3 f2 2.Qxf2 Bxh1 3.Rxh1
 00:00:00   4.00  -0.03  1.b3 f2 2.Qxf2 Bxh1 3.Rxh1 Bd6
 00:00:00   5.00  0.15  1.b3 f2 2.Qxf2 Bxh1 3.Rxh1 Ne4 4.Qf4
 00:00:00   5.01  0.15  1.Nxe6
 00:00:00   5.01  0.77  1.Nxe6 fxe6 2.Nb6 Bc5 3.Bxc5 Qxc5 4.Nxa8 Bxa8
 00:00:00   6.00  1.03  1.Nxe6 fxe6 2.Nb6 Qxa2 3.Nxa8 Qa1 4.Kd2 Ne4
 00:00:00   7.00  1.03  1.Nxe6 fxe6 2.Nb6 Qxa2 3.Nxa8 Qa1 4.Kd2 Ne4
 00:00:00   8.00  1.00  1.Nxe6 fxe6 2.Nb6 Rxh3 3.Qxh3 Qxa2 4.Nxa8 Bxa8
                        5.Rd4 Qa1 6.Kd2
 00:00:01   9.00  0.87  1.Nxe6 fxe6 2.Nb6 Rxh3 3.Qxh3 Qxa2 4.Nxa8 Bxa8
                        5.Bd4 Qa1 6.Kd2 Ne4 7.Kd3
 00:00:04  10.00  1.05  1.Nxe6 fxe6 2.Nb6 b3 3.cxb3 Bc5 4.Nxa8 Bxe3
                        5.Kb1 Be4 6.Ka1 Bd5 7.Qb8
 00:00:12  11.00  1.27  1.Nxe6 fxe6 2.Nb6 b3 3.cxb3 Qxa2 4.Nxa8 Qa1
                        5.Kc2 Be4 6.Rd3 Bxd3 7.Kxd3 Qa5 8.Nc7 Kd8
 00:00:28  12.00  1.11  1.Nxe6 fxe6 2.Nb6 Rxh3 3.Qxh3 Qxa2 4.Nxa8 Bxa8
                        5.Bd4 Qa1 6.Kd2 Qa2 7.Rde1 Ne4 8.Kd1
 00:02:01  13.00  1.37  1.Nxe6 fxe6 2.Nb6 Rxh3 3.Qxh3 Qxa2 4.Nxa8 Bxa8
                        5.Bd4 Bd5 6.Bxf6 gxf6 7.Qh5 Kd7 8.Rxd5 exd5
                        9.Qf5 Kd8
 00:16:01  14.00  2.07  1.Nxe6 fxe6 2.Nb6 b3 3.cxb3 Bc5 4.Nxa8 Bxe3
                        5.Kb1 Rxh3 6.Qxh3 Kf7



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