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Subject: Re: Fritz 9 - the first human-like chess engine in the world

Author: Albert Silver

Date: 09:28:39 10/29/05

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:-)) Look at it this way. If Fritz 9 loses against those programs as you showed
then that is VERY human. :-P

                                         Albert

>>6...Nf6!!
>>Again Fritz 9 avoids a typical computer mistake. 6...e5? would have been a very
>>bad idea due to the winning move 7.Bg5!:
>>
>>Analysis by Fritz 9:
>>
>>7.Bg5 Nf6 8.Bc4 Qa5+ 9.Bd2 Qb6 10.N1c3 Be6
>>  ±  (0.99)   Depth: 7/24   00:00:00  57kN
>>7.Bg5!
>>  ±  (1.27)   Depth: 8/27   00:00:00  181kN
>>7.Bg5--
>>  ±  (0.99)   Depth: 9/28   00:00:00  463kN
>>7.Bg5 Nf6 8.Bc4
>>  ±  (0.99)   Depth: 9/33   00:00:00  565kN
>>7.Bg5 Nf6 8.Bc4 Be6 9.Bd5 Qb6 10.N1c3 Bg4 11.Bxc6+ Qxc6 12.f3
>>  ±  (0.97)   Depth: 10/32   00:00:01  1414kN
>>7.Bg5 Nf6 8.Bc4 Be6 9.Nd2 a6 10.Nc3 Be7 11.0-0 0-0 12.Qf3
>>  ±  (1.01)   Depth: 11/35   00:00:03  3391kN
>>7.Bg5 Nf6 8.Bc4 Be6 9.Nd2 a6 10.Nc3 Be7 11.0-0 0-0 12.Bxf6 Bxf6 13.Qh5
>>  ±  (0.87)   Depth: 12/36   00:00:09  8469kN
>>7.Bg5 Nf6 8.Bc4 Be6 9.Nd2 a6 10.Bxf6 gxf6 11.Bxe6 fxe6 12.Qh5+ Kd7 13.Nc3 Kc7
>>14.0-0-0
>>  ±  (0.86)   Depth: 13/40   00:00:21  21113kN
>>7.Bg5 Nf6 8.Bc4 Be6 9.Bxf6 gxf6 10.N1a3 a6 11.Nc3 Rg8 12.0-0 Rg6 13.Qh5 Rh6
>>14.Qf3
>>  ±  (0.76)   Depth: 14/41   00:00:53  55282kN
>>7.Bg5 Nf6 8.Bc4 Be6 9.Bxf6 gxf6 10.N1a3 Qa5+ 11.c3 0-0-0 12.Qb3 Kb8 13.Bxe6 fxe6
>>14.Qxe6
>>  ±  (0.75)   Depth: 15/44   00:02:18  146969kN
>>
>>The renowned tester Kurt Utzinger has sent us some typical games played by the
>>new Fritz 9 in order to demonstrate the new human-like style:
>>
>>[Event "Fri9_Shr9  Ath 1.3/64  40'/40"]
>>[Site "Zurich"]
>>[Date "2005.09.28"]
>>[Round "8"]
>>[White "Shredder 9"]
>>[Black "Fritz 9"]
>>[Result "1-0"]
>>[ECO "E91"]
>>[PlyCount "65"]
>>[EventDate "2005.??.??"]
>>
>>1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 c5 7. d5 Qb6 8. O-O
>>Nbd7 9. Ng5 h6 10. Nf3 a6 11. Nh4 Qc7 12. f4 Nb6 13. Rb1 Bd7 14. b3 Nc8 15. Qc2
>>Nb6 16. Bb2 Rfc8 17. Nd1 Nh7 18. Bxg7 Kxg7 19. Qc3+ Nf6 20. e5 Nbxd5 21. cxd5
>>Nxd5 22. Qg3 dxe5 23. fxe5 Qc6 24. Bd3 Rf8 25. Be4 Qe6 26. Bf5 Qc6 27. e6 Bxe6
>>28. Nxg6 Qd6 29. Ne5+ Kh8 30. Qh3 Kg8 31. Rf3 Bxf5 32. Qxf5 Kh8 33. Nxf7+ 1-0



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