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Subject: problems of understanding connecting freepawns by computers

Author: Thomas Lagershausen

Date: 14:16:05 03/13/03


[D]2b1r3/5pkp/6p1/4P3/QppqPP2/5RPP/6BK/8 b - - 39...c3!

and the black pawns are unstoppable after 40.Qxe8? Qd7! 41.Qxd7 Bxd7

I don´t know any program that finds 39...c3!

Any other results?

Looks like the way to the supergrandmaster is too far for today´s programs.

[Event "It (cat.16)"]
[Site "Linares (Spain)"]
[Date "1990.??.??"]
[Round "?"]
[White "Jussupow Artur (GER)"]
[Black "Kasparov Gary (RUS)"]
[Result "0-1"]
[ECO "E69"]
[Annotator ""]
[PlyCount ""]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.d4 d6 6.O-O Nbd7 7.Nc3
e5 8.h3 c6 9.e4 Qb6 10.c5 dxc5 11.dxe5 Ne8 12.Na4 Qa6 13.Bf4
Nc7 14.Qc2 Ne6 15.Rfd1 Re8 16.Rd6 Qa5 17.Rad1 Nb6 18.Nxb6 axb6
19.a3 Qa4 20.Qe2 b5 21.Qe3 b4 22.axb4 Qxb4 23.R6d2 Ra2 24.Rb1
c4 25.Rc2 b5 26.Bh6 Qc5 27.Qc1 Nd4 28.Bxg7 Kxg7 29.Nxd4 Qxd4
30.b3 Rxc2 31.Qxc2 c3 32.Rd1 Qc5 33.b4 Qxb4 34.Rd3 c5 35.Rxc3
c4 36.f4 Qc5+ 37.Kh2 Qd4 38.Rf3 b4 39.Qa4 c3 40.Rxc3 Bd7 41.Rc4
Bxa4 42.Rxd4 Rb8 43.Bf1 Bc2 44.Bc4 b3 45.Bxb3 Rxb3 46.g4 Re3
47.f5 gxf5 48.exf5 Rxe5 49.Rd2 Ba4 50.Kg3 Re3+ 51.Kh4 Bb5 52.Rd5
Bd3 53.Rc5 h6 54.Rc3 Rf3 55.Rb3 Be2 56.Rb2 Bf1 57.Rh2 Kf6 58.Rh1
Ke5 59.Rh2 f6 60.Rh1 Ke4 61.Rh2 Kf4 62.Rh1 Bg2 63.Rh2 Rg3 0-1

TL



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