Author: blass uri
Date: 01:54:55 03/28/99
Go up one level in this thread
On March 28, 1999 at 03:45:50, Mark Young wrote: >On March 28, 1999 at 01:30:37, Bruce Moreland wrote: > >> >>On March 28, 1999 at 00:22:01, Mark Young wrote: >> >>>[Event "ICC 30 0 u"] >>>[Site "Internet Chess Club"] >>>[Date "1999.03.27"] >>>[Round "-"] >>>[White "Ferret"] >>>[Black "Wilder"] >>>[Result "1-0"] >>>[WhiteElo "2622"] >>>[BlackElo "2110"] >>>[Opening "Sicilian: Richter-Rauzer, Rauzer attack, 7...Be7"] >>>[ECO "B63"] >>>[NIC "SI.28"] >>>[Time "17:00:19"] >>>[TimeControl "1800+0"] >>> >>>1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. >>>O-O-O O-O 9. Nb3 Qb6 10. f3 Rd8 11. Be3 Qc7 12. Qf2 d5 13. exd5 Nxd5 14. >>>Nxd5 Rxd5 15. Rxd5 exd5 16. Bb5 Bf6 17. c3 Nb4 18. a3 a6 19. Bf1 Nc6 20. Bd3 >> >>The crowd wanted 19 ... Na2+ and this seemed to be a good move, it resulted in a >>strong attack. > >Hiarcs 7 liked the move Na2+, but I think GM Wilder made the correct move in not >playing it against a computer program. Looking at the position after working out >the complications that ensue, it seems white comes out much better with best >play. I found no way for black to continue the attack, and get to an endgame >were black has 3 pass pawns for the peice. The problem is the black pawns can >not get active, before they become a target for whites peices. Junior5.3 "thinks" that Na2+ is a winning move(more than 2 pawns advantage for black in all the lines. some possible lines: 20.Kb1 Nxc3+ 21.bxc3 Qxc3 22.Ka2 Bf5 23.Nd4 Re8 20.Kd1 Nxc3+ 21.bxc3 Qxc3 and Junior evaluates the position as a big advantage for black( more than 2 pawns after an hour) and suggests 22.Nd4 20.Kd2 Bxc3+ white cannot get out of this tree with positive evaluation or even with -1.xx evaluation. Uri
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