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Subject: How many programs can find the best move Rc7 !! [Deep Sjeng 1.5]

Author: Kurt Utzinger

Date: 12:04:12 05/25/03

Go up one level in this thread


On May 25, 2003 at 14:46:34, Jorge Pichard wrote:

>On a current game between Averno 0.52 vs Movei_8068, it really surprised when I
>saw that Averno decided to select 41.Rf5?! which is clearly an inferior move to
>Rc7! forcing the exchange of the rooks on this position.
>
>[D]wKg1,Rc5,c6,Pf2,g3,h2/bKg7,Rd7,Pf6,g5,h7

New game
[D]8/3r2kp/2R2p2/2R3p1/8/6P1/5P1P/6K1 w - - 0 1

Analysis by Deep Sjeng 1.5: [on P4 1.8/32 MB hash, without EGTB]

1.f4 Rd1+ 2.Kf2 g4
  +-  (6.72)   Depth: 3/12   00:00:00
1.Kg2 Rd2 2.Kf3
  +-  (6.76)   Depth: 3/12   00:00:00
1.Rf5 Rf7 2.f4 g4
  +-  (6.95)   Depth: 3/12   00:00:00
  +-  (6.70)   Depth: 4/12   00:00:00
1.Rc7
  +-  (6.86)   Depth: 4/12   00:00:00
  +-  (6.46)   Depth: 5/12   00:00:00
1.Rf5 Rf7 2.f4 h6 3.Kg2 Kg6 4.g4 Rf8 5.Kf3 Rf7 6.Rfc5 gxf4 7.Kxf4 Rb7 8.Rc4 Rd7
9.h4 Rd8 10.h5+ Kf7
  +-  (7.01)   Depth: 5/12   00:00:00
  +-  (7.30)   Depth: 17/33   00:00:45  22200kN
1.Rc7
  +-  (7.71)   Depth: 17/35   00:01:37  46418kN
  +-  (7.71)   Depth: 17/35   00:01:37  46418kN

(Utzinger, MyTown 25.05.2003)




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