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Subject: Re: I don't understand the rating

Author: James Robertson

Date: 19:19:30 06/01/99

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On May 31, 1999 at 19:35:53, Bertil Eklund wrote:

>On May 31, 1999 at 19:13:56, James Robertson wrote:
>
>>On May 31, 1999 at 12:01:38, Tony Hedlund wrote:
>>
>>>
>>>Sicilian-Dragon(B72).
>>>
>>>[Event "Tony Hedlund"]
>>>[Site "Lulea"]
>>>[Date "1999.05.29"]
>>>[Round "20"]
>>>[White "MCP6 P90"]
>>>[Black "CM6000 P200"]
>>>[Result "0-1"]
>>>[ECO "B72"]
>>>[WhiteElo "2416"]
>>>[BlackElo "2576"]
>>>[BlackClock "1580"]
>>>[TimeControl "40/7200:40/7200:40/7200"]
>>>[WhiteClock "2014"]
>>>
>>>1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O
>>>8. Qd2 d5 9. e5 Ne8 10. f4 f6 11. O-O-O fxe5 12. fxe5 Nc6 13. Nf3 Bg4 14.
>>>Nxd5 e6 15. Nf6+ Nxf6 16. Qxd8 Raxd8 17. Rxd8 Rxd8 18. exf6 Bxf6 19. Bc4
>>>Bf5 20. c3 Ne5 21. Nxe5 Bxe5 22. h3 h5 23. Re1 Bb8 24. Bg5 Re8 25. Rd1
>>>Bg3 26. Rd4 Rf8 27. Be3 a6 28. Bb3 Rf7 29. Bg5 Rc7 30. Kd2 Be5 31. Rh4
>>>Rd7+ 32. Kc1 Bg3 33. Rd4 Rxd4 34. cxd4 Kf7 35. d5 b5 36. a3 e5 37. Kd1
>>>Bf4 38. Bh4 Ke8 39. Be1 Be3 40. Bc3 Bd4 41. Ke2 Be4 42. g4 hxg4 43. hxg4
>>>Kd7 44. Bb4 Bxb2 45. a4 Bc1 46. Bc5 Bf4 47. axb5 axb5 48. Ba3 Bb1 49. Bc5
>>>e4 50. Kd1 Bd3 51. Bc2 Bd6 52. Be3 Bxc2+ 53. Kxc2 Bf8 54. Bf4 Bc5 55. Bg3
>>>b4 56. Kb3 g5 57. Kc4 e3 58. Be5 Bd6 59. Bd4 Bf4 60. Kxb4 e2 61. Bc3 Bg3
>>>62. Kc4 e1=Q 63. Bxe1 Bxe1 64. Kd3 Ke7 65. Kd4 Kf6 66. Ke4 Ba5 67. d6 Ke6
>>>68. d7 Bc7 69. Kd4 Kxd7 70. Kd5 Bg3 71. Ke4 Ke6 72. Kf3 0-1
>>>
>>>Tony
>>
>>A few posts down Hans Christian Lykke posted a message about MChess 8 on a P200
>>playing CM6k for the SSDF. Is it really true that MChess 6 on a P90 is rated
>>2416 and MChess 8 on a P200 is only rated 2481, a difference of just 65 points?
>>
>>James
>Hallo!
>
>McPro7 seems to be 20-30 points better then McPro8.Such things happens from time
>to time in example Fritz4 was weaker then Fritz3. Hiarcs3 and Hiarcs4 almost
>identical and Genius3-4-5 plays at almost the same strength. Rebel8 and Rebel9
>maybe 10 points stronger, Nimzo3 and Nimzo3.5 equally strong. The problem is
>that you have to play several houndred games to be sure if a new program is
>better then it´s predecessor (if they are close)
>
>Regards Bertil SSDF

Hmm. I'll bet things like this will not improve sales!

James



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