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Subject: Can your engine break a position open,if the human wants to play a draw?

Author: scott farrell

Date: 03:10:13 09/16/03

[d] r3r1k1/1b3pbp/2p2np1/1p1p1q2/pP1Pp3/P1P1P1PP/1B2QPK1/3RRNN1 b - - 0 107

If a human is playing white, and just moves d1d2, and d2d1, can this position be
broken open?

Do any engines detect this behaviour and play differently?

There is a player on ICC that is pretty good at doing this to my engine, and I
am trying to stop him with coding.

I play with white it with crafty 19.3, with d1d2, d2d1, and this is the
continuation:

[FEN "4r1k1/1b3pbp/r1p2np1/1p1p1q2/pP1Pp3/P1P1P1PP/1B1Q1PK1/3RRNN1 b - - 0 1"]
{--------------
. . . . r . k .
. b . . . p b p
r . p . . n p .
. p . p . q . .
p P . P p . . .
P . P . P . P P
. B . Q . P K .
. . . R R N N .
black to play
--------------}
1... Bc8 2. Qe2 Qg5 3. Rd2 Bf5 4. Rdd1 Bf8 5. Rd2 Bd6 6. Rdd1 Qh6 7. Rd2
Raa8 8. Rdd1 Rad8 9. Rd2 Re7 10. Rdd1 Be6 11. Rd2 Ree8 12. Rdd1 Rc8 13. Rd2
Ra8 14. Rdd1 Rad8 15. Rd2 Rf8 16. Rdd1 Rfe8 17. Rd2 Rc8 18. Rdd1 Red8 19.
Rd2
*

with no changes in site:
depth=10 14/36 -1.42 19. ... Re8 20. Nh2 Bf5 21. Qf1 Ra8 22. Kh1 Rad8 23. Qg2
Qg5 24. Ne2

Scott

Re: Can your engine break a position open,if the human wants to play a draw? Rex 13:56:11 09/16/03
Yep :) Anthony Cozzie 06:23:16 09/16/03
- Re: Yep :) Robert Hyatt 07:58:15 09/16/03
  - Re: Yep :) Tord Romstad 09:50:10 09/16/03
    - Re: Yep :) Russell Reagan 10:44:07 09/16/03
      - Re: Yep :) Robert Hyatt 11:27:32 09/16/03
        
        Re: Yep :) Russell Reagan 13:28:05 09/16/03
        
        Re: Yep :) Robert Hyatt 14:11:03 09/16/03
        
        Re: Yep :) Russell Reagan 14:47:06 09/16/03
        
        Re: Yep :) Robert Hyatt 08:18:17 09/17/03
    - Re: Yep :) Robert Hyatt 10:32:09 09/16/03
      - Re: Yep :) Tord Romstad 11:38:21 09/16/03
        
        Re: Yep :) Robert Hyatt 08:19:19 09/17/03
    - Re: Yep :) Anthony Cozzie 09:59:13 09/16/03
- Re: Yep :) scott farrell 06:33:38 09/16/03
Re: Can your engine break a position open,if the human wants to play a draw? Drexel,Michael 03:25:59 09/16/03
- Re: Can your engine break a position open,if the human wants to play a draw? scott farrell 05:38:33 09/16/03
  - Re: Can your engine break a position open,if the human wants to play a draw? Drexel,Michael 08:50:35 09/16/03
    - Re: Can your engine break a position open,if the human wants to play a draw? Anthony Cozzie 08:54:09 09/16/03
      - Re: Can your engine break a position open,if the human wants to play a draw? Drexel,Michael 09:16:19 09/16/03
        
        Re: Can your engine break a position open,if the human wants to play a draw? Anthony Cozzie 09:55:06 09/16/03
        
        Re: Can your engine break a position open,if the human wants to play a draw? Drexel,Michael 10:32:42 09/16/03
        
        Re: Can your engine break a position open,if the human wants to play a draw? Uri Blass 09:28:56 09/16/03
        
        Re: Can your engine break a position open,if the human wants to play a draw? Drexel,Michael 10:22:06 09/16/03

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