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Subject: Re: Probably unsolvable for computer now

Author: Peter Stayne

Date: 03:42:56 03/17/05

Go up one level in this thread


No change of mind after 6.5 hours

New game
r1b1k2r/1p1p1pp1/1p1Q3p/pP6/P3P3/8/q4PPP/2R2RK1 b kq - 0 1

Analysis by Deep Fritz 8:

18...Qe6 19.e5 f6 20.Rfe1 Kf7 21.Qd4 Rf8 22.Qf4
  -+  (-1.73)   Depth: 7/17   00:00:00  42kN
18...Qe6 19.e5 f6 20.Rfe1 Kf7 21.Qd4 Rf8 22.Qf4
  -+  (-1.73)   Depth: 8/16   00:00:00  76kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Qd3 Rf8 22.Rc7 fxe5 23.fxe5+ Kg8 24.Rxf8+
  -+  (-1.86)   Depth: 9/20   00:00:00  188kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rce1 Qxd6 22.exd6 Re8 23.Rxe8 Kxe8 24.Re1+ Kf7
25.f5
  -+  (-1.88)   Depth: 10/20   00:00:00  341kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rc7 Qxd6 22.exd6 Ke6
  -+  (-2.03)   Depth: 11/23   00:00:00  787kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rce1 f5 22.Qd3 Re8 23.Rc1 Kg8 24.Rc7
  -+  (-1.99)   Depth: 12/26   00:00:00  1566kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rce1 f5 22.Qd3 Rd8 23.Rd1 Kg8 24.Rf3 Re8
  -+  (-2.02)   Depth: 13/26   00:00:01  3752kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rce1 Rd8 22.f5 Qe7 23.Qd5+ Kf8 24.Rf2 Re8 25.Re4
fxe5
  -+  (-2.05)   Depth: 14/32   00:00:05  11906kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rf3 Re8 22.Qd4 fxe5 23.fxe5+ Kg8 24.Rfc3 Rf8
25.Qd6 Qxd6
  -+  (-2.09)   Depth: 15/34   00:00:12  27545kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rf3 Re8 22.Qd4 Kg8 23.Rfc3 fxe5 24.fxe5 Rf8
25.Rc7 Rb8
  -+  (-2.12)   Depth: 16/35   00:00:21  50228kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rf3 Re8 22.Qd4 Kg8 23.Rfc3 fxe5 24.fxe5 Rf8
25.Rc7 Rb8
  -+  (-2.12)   Depth: 17/37   00:00:41  98399kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rf3 Re8 22.Qd4 Kg8 23.Rfc3 fxe5 24.fxe5 Rf8
25.Rc4 Kh8 26.R4c3
  -+  (-2.12)   Depth: 18/42   00:01:17  185112kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rf3 Re8 22.Qd4 Kg8 23.Rfc3 fxe5 24.fxe5
  -+  (-2.12)   Depth: 19/44   00:02:53  424375kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rfe1 Re8 22.Qd3 Kg8 23.exf6 Qxe1+ 24.Rxe1 Rxe1+
25.Kf2 Re6 26.fxg7 Kxg7 27.g4 Rf6
  -+  (-2.14)   Depth: 20/47   00:07:33  1127536kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rce1 Re8 22.Qd4 Kf8 23.f5 Qe7 24.exf6 Qxf6
25.Rxe8+ Kxe8 26.Re1+ Kf8 27.Qe4 Qf7 28.Qh4
  -+  (-2.10)   Depth: 21/49   00:17:34  2689585kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rfe1 Re8 22.Qd3 Kg8 23.exf6 Qxe1+ 24.Rxe1 Rxe1+
25.Kf2 Re6 26.fxg7 Rf6 27.Qd5+ Kxg7 28.Kf3
  -+  (-2.15)   Depth: 22/54   00:48:31  7600180kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Rfe1 fxe5 22.Qd3 d6 23.fxe5 d5 24.Rcd1 Kg8 25.Qb3
Kh7 26.Rxd5 Rf8 27.Qd3+ Kg8 28.Rd8
  -+  (-2.16)   Depth: 23/59   02:09:14  20617420kN
18...Qe6 19.e5 f6 20.f4 Kf7 21.Qd3 Re8 22.Rfe1 Kg8 23.exf6 Qxe1+ 24.Rxe1 Rxe1+
25.Kf2 Re6 26.fxg7 Rf6 27.f5 d6
  -+  (-2.05)   Depth: 24/62   05:19:48  51057616kN

(Milkman, home 17.03.2005)



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