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Subject: Re: Game 4 Xie Jun had a better position and should have won with best play

Author: Robert Hyatt

Date: 08:01:19 03/16/00

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On March 15, 2000 at 20:57:07, Timothy J. Frohlick wrote:

>>>>Didn't see anyone post this peculiar game yet, so here it is:
>>>>
>>>>[White "Xie Jun"]
>>>>[Black "Deep Junior"]
>>>>[Round "4"]
>>>>
>>>>1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Qc7
>>>>8. f4 Be7 9. O-O Kd8 10. a4 Ke8 11. Bf3 Nbd7 12. Qe1 h5 13. Kh1 Kf8
>>>>14. Rd1 Rh7 15. Bc1 Kg8 1/2
>>>>
>Final position :)
>
>[D]r1b3k1/1pqnbppr/p2ppn2/7p/P2NPP2/2N2B2/1PP3PP/2BRQR1K w - -
>
>>>The Position at the time of drawing is definitely winning for white asuming both
>>>are rated equal, but this position would have turned to be an open position
>>>which is the reason why Xie agreed so fast to a draw.
>>
>>I do not think that the position is definitely winning for white.
>>
>>I prefer white but it is not definitely winning for white.
>>I do not think that white is going to score something close to 100% assuming 2
>>humans players with equal strength.
>>
>>I expect black to get more than 20% in human-human games when the rating of
>>humans is equal and also in comp-comp games(it is easy to check if I am right
>>about comp-comp games)
>>
>>Uri
>
>Uri,
>
>[D]r1b3k1/1p1n1pp1/p2bp2r/8/P1qN1P1p/1PN3QP/2P3P1/3R1RBK w - -
>
>This is a possible continuation after ten more moves that I played with Junior
>6a at 6 minutes per move on a PII 333 with 32 Mb hash.  As you can see Xie Jun
>merely has to capture the pawn on g7 +!  and blacks position comes apart.  I
>think that she accepted a draw too readily.
>
>The cramped position for Deep Junior was the cause of the potential win. The
>doubling of the pawns on the c-file after queen capture will not be too much
>trouble for a player like Xie Jun.  I wonder why she gave up for a draw?
>
>
>Tim Frohlick


I disagree.  I think that after (if) white plays Qxg7+, white is a pawn up,
but ends up with three isolated pawns on the queenside.  I think white will
be happy to draw in such a position as black still has two rooks, and the two
pawns on the c file are a serious weakness.




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