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Subject: Re: the blunder?

Author: Drexel,Michael

Date: 04:02:56 11/30/03

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On November 30, 2003 at 06:26:00, Slater Wold wrote:

>On November 30, 2003 at 06:22:28, Slater Wold wrote:
>
>>On November 30, 2003 at 06:20:33, Slater Wold wrote:
>>
>>>fritz blundered the endgame...
>>
>>
>>
>>Fritz - Shredder [A30]
>>WCCC Graz, 30.11.2003
>>[Radio ChessBase]
>>
>>1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.0-0 a6 7.Re1 Be7 8.e4 d6 9.d4
>>cxd4 10.Nxd4 Qc8 11.f4 0-0 12.Be3 h5 13.h3 Rd8 14.Rc1 Nbd7 15.f5 e5 16.Nd5 Re8
>>17.Nb3 Bd8 18.g4 hxg4 19.hxg4 Nh7 20.Qd2 Bh4 21.Red1 Rb8 22.Nxb6 Nxb6 23.Bxb6
>>Bxe4 24.Bxe4 Rxb6 25.Qe2 Ng5 26.Rc2 Qb8 27.Kf1 a5 28.Bd5 a4 29.Qh2 axb3 30.axb3
>>Nf3 31.Bxf3 Qd8 32.Rc3 Qg5 33.Qd2 Qf6 34.Qe3 Reb8 35.Bd5 Ra6 36.Qd3 Qh6 37.Kg2
>>Qg5 38.Rg1 Qxg4+ 39.Kh1 Qd4 40.Qe2 Bf6 41.Rh3 Qa7 42.Qd2 Kf8 43.Rd1 Rab6 44.Qf2
>>Qa5 45.Rdd3 Ke7 46.Qf1 Qa7 47.Be4 Ra6 48.Rd1 Ra2 49.Qe2 Ra1 50.Kg2 Bg5 51.Rhd3
>>Rxd1 52.Qxd1 Qc5 53.Qh5 Bf6 54.Bd5 Rf8 55.Qh3 Qa5 56.Qh1 Rg8 57.Be4 Rd8 58.Qd1
>>Bh4 59.Rc3 Qb4 60.Qh5 Bf6 61.Bd5 Rf8 62.Qh3 Qa5 63.Qh1 Qc5 64.Rd3 Qc8 65.Rf3 Qb8
>>66.Rh3 Rg8 67.Be4 Rc8 68.Qg1 Qc7 69.Qe1 Rb8 70.Qe2 Qa5 71.Bd5 Rg8 72.Qc2 g6
>>73.Rg3 Rc8 74.Qd1 gxf5 75.b4 Qa2 76.Qe2 Qa1 77.Ra3 Rg8+ 78.Rg3 Rxg3+ 79.Kxg3
>>Qg1+ 80.Kh3 e4 81.Bxe4 Be5 (not complete)
>
>Move 73:
>
>[D]6r1/4kp2/3p1bp1/q2BpP2/2P5/1P5R/1PQ3K1/8 w - - 0 73
>
>White could easily have drawn with fxg6 rxg6.  But Fritz played Rg3??  And the
>game is lost.

This is wrong.
73...Rg3 74.Bb7!

[D] 2r5/1B2kp2/3p1bp1/q3pP2/2P5/1P4R1/1PQ3K1/8 b - - 0 73

Black's position is far from lost.

Michael






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