Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Would your program play... (Anaconda 2.0.1)

Author: Kurt Utzinger

Date: 23:33:32 07/09/05

Go up one level in this thread


On July 09, 2005 at 22:04:19, Will Singleton wrote:

>Bxf7+?
>
>[d]r1b1kb1r/pp1n1ppp/2p2n2/q7/P1BpP3/2N2N2/1P1B1PPP/R2QK2R w KQkq -
>
>Looks like a really good move to play against a human, who misplayed and ended
>up mated in a few moves.  Interestingly, black was 2 pieces up, but was
>completely busted due to its exposed king.
>
>Note also that some programs prefer to give up the queen as black, with a
>positive eval for black (eg crafty), as in 10. Bxf7+ Kxf7 11. Ng5+ Qxg5!?  This
>in fact may be black's best defense, can't tell.
>
>[Event "ICC 30 0"]
>[Site "Internet Chess Club"]
>[Date "2005.07.09"]
>[Round "-"]
>[White "Amateur"]
>[Black "xcrack"]
>[Result "1-0"]
>[ICCResult "Black resigns"]
>[WhiteElo "2543"]
>[BlackElo "2431"]
>[Opening "QGD Slav: Soultanbéieff variation"]
>[ECO "D16"]
>[NIC "SL.03"]
>[Time "21:12:46"]
>[TimeControl "1800+0"]
>
>1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. Bg5 Nbd7 7. e4 Qa5 8.
>Bd2 e5 9. Bxc4 exd4 10. Bxf7+ Kxf7 11. Ng5+ Kg6 12. Nd5 Qc5 13. Nf4+ Kxg5
>14. h4+ Kh6 15. g4 g5 16. hxg5+ Kxg5 17. Qf3 Qe5 18. O-O-O Bb4 19. Rh5+ Nxh5
>20. Ne6+ Kg6 21. gxh5+ Qxh5 22. Rg1+ {Black resigns} 1-0


New game, Blitz:90'+30"
r1b1kb1r/pp1n1ppp/2p2n2/q7/P1BpP3/2N2N2/1P1B1PPP/R2QK2R w KQkq - 0 1

Analysis by Anaconda 2.0.1: (P4 1.8/32 MB hash)

10.Ne2
  ³  (-0.48)   Depth: 1/3   00:00:00
10.Nxd4 Qc5 11.Bxf7+ Kxf7
  ±  (1.18)   Depth: 1/3   00:00:00
  µ  (-0.74)   Depth: 3/10   00:00:00
10.Ne2 Bb4 11.0-0
  ³  (-0.66)   Depth: 3/10   00:00:00
  ³  (-0.61)   Depth: 3/10   00:00:00
10.Nb5 Qb6 11.a5 Qd8 12.Nbxd4
  ³  (-0.40)   Depth: 3/11   00:00:00
  ³  (-0.43)   Depth: 5/17   00:00:00  23kN
10.Nd5 Qd8 11.Nxf6+ Qxf6 12.Bg5 Bb4+ 13.Kf1 Qg6 14.Qxd4 0-0
  ³  (-0.42)   Depth: 5/17   00:00:00  41kN
  ³  (-0.29)   Depth: 7/19   00:00:01  126kN
10.Nb5 Qd8 11.Nbxd4 Nxe4 12.Qe2 Ndf6 13.Bd3 Qe7 14.0-0 Bd7 15.Rae1 Nxd2 16.Qxd2
  ³  (-0.28)   Depth: 7/19   00:00:01  134kN
  =  (-0.17)   Depth: 11/34   00:00:35  5551kN
10.Bxf7+
  =  (-0.16)   Depth: 11/34   00:01:28  14469kN
  =  (0.22)   Depth: 12/34   00:01:52  18294kN

(, MyTown 10.07.2005)




This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.