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Subject: Blunder in Fritz 6 book

Author: James T. Walker

Date: 14:49:22 02/07/01


This is the second blunder I have found in Fritz 6 book "General.ctg".  I am
currently playing manual matches with Rebel Century 3.0 vs other top programs in
an attempt to determine the damage caused by the auto232 operation.  This game
is # 20 in the manual entry games.  I have already played 20 auto232 games of
Rebel vs Fritz.  The move 18....Qd3 is unreal as it loses the Queen immediately.
 Rebel was out of book when it played 18 b3 and expected 18....Qd5.

[Event "Blitz:60'/Athlon 900 TB/256M "]
[Site "?"]
[Date "2001.02.07"]
[Round "20"]
[White "Rebel Century 3.0"]
[Black "Fritz 6e"]
[Result "1-0"]
[ECO "D49"]
[Annotator "10.69 manual"]
[PlyCount "40"]
[EventDate "2001.02.07"]

{128MB, general.ctg. Athlon 900 TB/256M
} 1. d4 {0} 1... d5 {0} 2. c4 {4} 2...
c6 {0} 3. Nf3 {4} 3... e6 {0} 4. Nc3 {4} 4... Nf6 {0} 5. e3 {4} 5... Nbd7 {0}
6. Bd3 {5} 6... dxc4 {0} 7. Bxc4 {4} 7... b5 {0} 8. Bd3 {4} 8... a6 {0} 9. e4 {
5} 9... c5 {0} 10. e5 {119} 10... cxd4 {0} 11. Nxb5 {5} 11... Nxe5 {0} 12. Nxe5
{5} 12... axb5 {0} 13. Bxb5+ {6} 13... Bd7 {0} 14. Nxd7 {5} 14... Qa5+ {0} 15.
Bd2 {8} 15... Qxb5 {0} 16. Nxf8 {5} 16... Kxf8 {0} 17. a4 {9} 17... Qc4 {0} 18.
b3 {133} 18... Qd3 {0} 19. Bb4+ {252} 19... Kg8 {10.69/17 99} 20. Qxd3 {7}
20... h5 {10.69/16 149} 1-0

No reason to go any further.
Jim



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