Saturday, March 5, 2016

InstantChess


A recent internet search brought me to the online site InstantChess.com, where I discovered a player from the United Arab Emirates with the handle SA3OD who plays the Jerome Gambit - and who likes to play Bxf7+ in other circumstances as well. The following very exciting game, with another in the notes, gives an example of his style in lightning chess, which is defined by the site as 1 to 4 minutes per game. (Fast!) His opponent, Zmei Gorinich, is from the Russian Federation.

SA3OD - Gorinich, Zmei
lightning, InstantChess.com, 2016

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d4 



The Italian Gambit, highlighted in The Italian Gambit System (2006) by Jude Acers and George Laven. I love the comment on the move in the November 1874 Dubuque Chess Journal: "Brilliant but not sound."

I am still exploring the InstantChess website, and have found one (I am sure that there are more) of SA3OD's Jerome Gambits (also at lightning time control) against Gorinich: 4.Bxf7+ Kxf7 5.d4 (this move scores 38% in 2,154 games in The Database) Bxd4 6.Nxd4 Nxd4 7.Qh5+ Kf8 8.Qd1 {TN} Nf6 9.c3 Ne6 10.O-O d6 11.Na3 Kf7 12.Bg5 Rf8 13.Nc4 Nxg5 14.Ne3 Kg8 15.Nf5 Bxf5 16.exf5 Qe8 17.h4 Nge4 18.g4 Qc6 19.g5 Nd5 20.f6 Nf4 21.fxg7 Kxg7 22.f3 Ng3 23.Kh2 Nxf1+ 24.Qxf1 Nh5 25.Kh3 Rxf3+ 26.Qxf3 Qxf3+ 27.Kh2 Qg3+ 28.Kh1 Qxh4+ 29.Kg2 Qg3+ 30.Kf1 Rf8+ 31.Ke2 Qf2+ 32.Kd3 Nf4+ 33.Kc4 a6 34.Kb3 b5 35.a4 bxa4+ 36.Rxa4 Rb8+ 37.Ka3 Qc2 38.Rb4 Rxb4 39.cxb4 Nd3 40.g6 Qxb2+ 41.Ka4 Qxb4 checkmate.

4...exd4 5.Bxf7+ Kxf7 6.Ng5+ 



This move is at least as old as Wright - Hunn, Pine Bluff, Arkansas, 1874 (0-1, 18).

6...Kf8 7.Qf3+

Next time he might look (if he hasn't already) at the goofy 7.Qh5 Qf6 8.Nxh7 Rxh7 9.Qxh7.

7...Nf6 8.O-O Ne5 9.Qb3 h6 10.f4



White is thinking: Attack!

10...hxg5 11.fxe5 Qe8



In a lightning tempo game there is not always time to catch subtleties. Here, Black should have first played 11...e3+, putting a road block in front of White's Queen, and then moved his own Queen to e8. After 12.Kh1 Qe8, White could not afford to capture Black's Knight with 13.exf6? - we will see why, shortly. 

12.exf6

White, in turn, misses his opportunity. He needed to play 12.Qg3! when he could then safely capture Black's Knight, e.g. 12...d6 13.exf6. The position would then be unclear, but probably balanced. Stockfish 7 gives the wild continuation: 13...Rh5 14.Bxg5 Qg6 15.h4 d3+ 16.Kh2 dxc2 17.Nc3 Qxg5!? 18.Qxg5 Rxg5 19.hxg5 Be3 20.g6 Be6 21.f7 when Black will eventually regain the exchange for his advanced c-pawn.

12...d3+ 13.Kh1 Rxh2+!




Nice. Forces chekmate. (Or: it should.)

14.Kxh2 Qh5+ 15.Kg3 Qh4+ 16.Kf3 gxf6 



Oh, no! With 16...d5 Black would threaten mate with ...dxe4. Time must have been short. Now White has 17.cxd3! and his defense would hold.

 17.Qxd3 d6

Yikes! White's slip on move 17 gives Black another chance to play...d5. The pawn two-step would help open the d-file, giving the second player strong play against the enemy King: 7...d5 18.Ke2 Bg4+ 19.Kd2 dxe4 20.Qxe4 Rd8+ 21.Kc3 Bd4+ 22.Kb3 Rd6 etc.

18.Nc3

Zeitnot. White's King could, instead, play 18.Ke2 as in the previous note, and survive because of the closed d-file

18...Qg4 checkmate


Fun!

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