Sunday, November 16, 2008

The Other Side

Sidran - Vong, 1992 (see "Offside!") was only an eyeblink look at the Jerome Gambit-style response to the 3...Na5 defense in the Italian Game. Strong? Weak? The line deserves further attention.



Benyovszki - Meyer
IECC email, 2001
1.e4 e5 2.Nf3 Nc6 3.Bc4 Na5 4.Bxf7+ Kxf7 5.Nxe5+ Ke6 6.Qh5

In our previous game we saw 6.Qg4+ Kf6 7.d4 d6 8.Bg4 checkmate, Sidran - Vong, Compuserve email, 1992.

The text move is not as strong. Interesting is 6.d4 Nf6 with an unclear, but perhaps equal position.
6...Nf6 7.Qf7+

This is not going to lead to success – but Black has the advantage (a smaller one) after 7.Qf5+ Ke7.

7...Kxe5 8.d4+ Kxe4

The position is complicated, and Black misses his chance for 8...Kxd4! 9.Be3+ Ke5 ( 9...Kxe4? 10.Nc3+ Kf5 11.0-0-0 d5 12.Rxd5+ Qxd5 13.Nxd5 and White is winning) 10.Nd2 c5 11.0-0-0 Kd6 12.e5+ Kc6 13.exf6 Qxf6 with significant advantage.

Likewise 8...Kd6 9.e5+ Kc6 10.exf6 Qxf6 would have been better for Black.

9.Nc3+ Kf5


This move leads to a mate-in-nine, but 9...Kxd4 only puts off the inevitable: 10.Be3+ Ke5 11.0-0-0 d5 12.Bd4+ Kd6 13.Bxf6 Kc6 14.Bxd8 Bd6 15.Qxd5+ Kd7 16.Bxc7 Nb3+ 17.axb3 Ke7 18.Rhe1+ Kf6 19.Ne4+ Kg6 20.Qg5+ Kf7 21.Nxd6+ Kg8 22.Re8 checkmate


10.Nd5



Ooops!

White needed to find 10.g4+! Kxg4 11.Rg1+ Kh3 12.Rg3+ Kxh2 13.Bf4 d5 14.Ne2 Qd6 15.0-0-0 Nb3+ 16.axb3 Qxf4+ 17.Nxf4 Bf5 18.Rg2 checkmate.
Now he loses.

10...Qe8+ 11.Ne3+ Ke4 12.f3+ Kxd4 13.c3+ Ke5 14.Nc4+ Nxc4 15.Qxc4 Kf5+ 16.Kf2 Qd8 17.Re1 Kg6 18.Re5 d5 19.Qh4 Ng4+ White resigns.


graphic by Jeff Bucchino, "The Wizard of Draws"

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