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Subject: Re: Is the sacrifice correct?

Author: m.d.hurd

Date: 01:52:35 02/22/04

Go up one level in this thread


On February 22, 2004 at 04:41:06, m.d.hurd wrote:

>On February 22, 2004 at 04:02:32, Kurt Utzinger wrote:
>
>>[D]rnb1k2r/pp1pp1bp/6p1/2pn2B1/8/2NB1N2/PqPQ2PP/1R2K2R w Kkq - 0 11
>>Reti,R - Euwe,M (Amsterdam 1920)
>>Position before 11.Nxd5!! (or ?!)
>>
>>
>>[Event "Amsterdam m"]
>>[Site "Amsterdam"]
>>[Date "1920.??.??"]
>>[Round "2"]
>>[White "Reti, Richard"]
>>[Black "Euwe, Max"]
>>[Result "1-0"]
>>[ECO "A83"]
>>[PlyCount "33"]
>>[EventDate "1920.??.??"]
>>
>>1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 g6 5. f3 exf3 6. Nxf3 Bg7 7. Bd3 c5 8. d5
>>Qb6 9. Qd2 Qxb2 10. Rb1 Nxd5 11. Nxd5 Qxb1+ 12. Kf2 Qxh1 13. Bxe7 d6 14. Bxd6
>>Nc6 15. Bb5 Bd7 16. Bxc6 bxc6 17. Qe2+ 1-0
>
>
>Hi Kurt
>
>Shredder 8 finds Nxd5 in just under 2 minutes on my pc athlon 2400xp 256 mb
>hash.
>
>New game
>rnb1k2r/pp1pp1bp/6p1/2pn2B1/8/2NB1N2/PqPQ2PP/1R2K2R w Kkq - 0 1
>
>Analysis by Shredder 8 Gambit:
>
>1.Nxd5 Qxb1+ 2.Kf2 Bd4+ 3.Nxd4 Rf8+ 4.Nf5 Qxh1 5.Nc7+ Kf7 6.Bxe7 gxf5 7.Qg5 Nc6
>8.Bc4+ d5 9.Bxd5+ Be6 10.Bxe6#
>=  (-0.17)    Depth: 16/47   00:01:41  40559kN
>(Hurd, UK 22.02.2004)
>
>Regards
>
>Mike


There was no change until nearly 30 mins :

New game
rnb1k2r/pp1pp1bp/6p1/2pn2B1/8/2NB1N2/PqPQ2PP/1R2K2R w Kkq - 0 1

Analysis by Shredder 8 Gambit:

1.Nxd5 Qxb1+ 2.Kf2 Qxh1 3.Nc7+ Kd8 4.Bxe7+ Kxc7 5.Qf4+ Kb6 6.Qd6+ Nc6 7.Qxc5+
Kc7 8.Qd6+ Kb6 9.Bxg6 hxg6 10.Bd8+ Rxd8 11.Qxg6 d5 12.Qxc6+ Kxc6 13.Ne5+ Bxe5
=  (0.16)    Depth: 16/54   00:27:20  695857kN
(Hurd, UK 22.02.2004)


Mike



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