notyetagm: <KingG: 25.g4!, would have given White a big advantage. The point is 25...hxg3+? 26.Nxg3 Rxh3 27.Rxd4 Rxd4 28.Nf5+> Yes, Kasparov missed a great opportunity to stick his great rival Kramnik with a loss in this game. Position after 24 ... ♖h8-h5?!:
 click for larger viewHere Kasparov (White) wanted to play 25 g2-g4! for the <STRATEGICALLY> desirable reason of advancing his healthy kingside 4-3 pawn majority. But Kasparov thought that Black would simply take en passant after 25 g2-g4! h4xg3? 26 ♘e4xg3. (VAR) Position after 25 g2-g4! h4xg3? 26 ♘e4xg3:
 click for larger viewBut here the great tactician Kasparov missed the importance of the <KNIGHT OPPOSITION> Black d4-knight vs White g3-knight. Wherever Kramnik (Black) moves his threatened h5-rook, say 26 ... ♖h5xh3, Kasparov simply plays 27 ♖d1x♘d4! <REMOVE THE GUARD> (VAR) Position after 26 ... ♖h5xh3 27 ♖d1x♘d4!:
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and White wins material no matter what Black does:
27 ... ♖d8x♖d4 28 ♘g3-f5+ and 29 ♘f5x♖d4
27 ... ♖h3x♘g3 29 ♖d4x♖d8
So it turns out that Kramnik (Black) -cannot- take the White g4-pawn en passant after 25 g2-g4! because of <TACTICS> and he must allows Kasparov (White) to play this <STRATEGICALLY> desirable pawn advance, yielding Kasparov a large advantage. This is one of the best examples I have ever seen on the interplay between <STRATEGY> and <TACTICS>. <TACTICS> allow Kasparov to play the <STRATEGICALLY> desirable 25 g2-g4! advance even though this move does not look possible at first glance. |