Author: Roy Brunjes
Date: 09:39:30 09/07/03
Go up one level in this thread
On September 06, 2003 at 10:16:42, Mihaly Szalai wrote:
>This was rapid game - Rebel 12 with HOSS engine posted here by David Dahlem
>a few days ago and List 504 with General.ctg. List won the previos game, so
>do not underestimate it.
>I hope you'll enjoy this spectacular attack.
>
>Mihaly
>
>[Event "Blitz:25'"]
>[Site "Celeron 1.7 GHz"]
>[Date "2003.09.05"]
>[Round "2"]
>[White "Rebel 12 - HOSS.eng"]
>[Black "List 504"]
>[Result "1-0"]
>[ECO "A45"]
>[PlyCount "53"]
>[TimeControl "1500"]
>
>{A45: Trompowsky Attack} 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. d5 Qb6 5. Bc1 e6 6.
>f3 Qa5+ 7. c3 Nf6 8. e4 d6 9. Na3 exd5 10. exd5 Be7 11. Nc4 Qd8 12. Ne3 O-O 13.
>Bd3 $1 (13. Ne2 Re8 14. g4 Nfd7 15. Ng3 Bg5 16. Kf2 Ne5 17. Bb5 Bd7 18. Bxd7
>Nbxd7 19. Nef5 c4 20. Nh5 Nd3+ 21. Kg3 Bxc1 22. Rxc1 g6 {
>0-1 Van der Wiel,J-Kasparov,G/Moscow 1982/IZT (22)}) 13... Nfd7 {
>Dubious move. Black begins to neglect his kingside.} 14. f4 $1 Re8 15. Nh3 Nb6
>$2 {This Knight leaves his King in a mess.} 16. O-O Qc7 (16... N8d7 $142) 17.
>Ng5 $1 {White launches the attack.} g6 18. a4 a5 $2 (18... c4 $1) 19. Bb5 Bd7
>20. Ng4 Kg7 21. f5 $1 gxf5 22. Qd3 ({More spectacular is} 22. Nh6 $3 Bxg5 23.
>Bxg5 Kg6 (23... f6 24. Bxf6+) (23... Rf8 24. Rxf5) 24. Qf3) 22... Bxg5 23. Bxg5
>Re4 24. Bh6+ Kh8 25. Qxe4 $3 {A piece of cake for todays' engines.} Qd8 (25...
>fxe4 26. Rxf7) 26. Rxf5 $1 Bxf5 27. Qxf5 1-0
>
>Position after 21. ... gxf5
>
>[D]rn2r3/1pqbbpkp/1n1p4/pBpP1pN1/P5N1/2P5/1P4PP/R1BQ1RK1 w - - 0 22
An interesting game. CM9000 (my own personality designed to promote what I
consider 'active' play comes up with this on move 19 :
Time Depth Score Positions Moves
0:08 1/8 0.86 592272 19.Qb3 Bd8 20.Kh1 N8d7 21.Bb5 h6
22.Nf3 c4 23.Qc2
0:11 1/8 0.97 874001 19.b3 c4 20.Bxc4 N8d7 21.Bb5 Qxc3
22.Bd2 Qd4
0:29 1/9 0.84 2157618 19.b3 c4 20.bxc4 Na6 21.Ne4 f5
22.c5 fxe4 23.cxb6 Qxc3
0:49 1/9 1.06 3706797 19.Nxf7 Kxf7 20.f5 Kg7 21.fxg6
hxg6 22.Qf3 Bh4 23.Bb5 Rh8 24.Qf4
Qe7
1:39 1/10 1.70 7682787 19.Nxf7 Bf6 20.Nh6+ Kh8 21.Nhg4
Bh4 22.Nf2 Rf8 23.Ne4 c4 24.Be2 Re8
2:38 2/11 1.83 12422646 19.Nxf7 Bf6 20.Nh6+ Kh8 21.Nhg4
Bg7 22.f5 c4 23.f6 Bf8 24.f7 Rd8
25.Bb1 Bg7
An intriguing possibility it seems. Perhaps there is a refutation to Nxf7? I
welcome anyone's thoughts on this.
Roy
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