Jerome Gambit: Over Before It's Over

It helps to know the basics of the opening variations that you are playing. Here, Bill Wall has plenty of experience with the Jerome Gambit. But he also has plenty of experience in transitioning to an advantageous endgame, and then winning it.

Wall, Bill - Jamato
lichess.org, 2017

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+

4...Kxf7 5.Nxe5+ Nxe5 6.d4 Bb4+ 7.c3 Bxc3+

Or 7...Be7 as in Wall,B - ChrSav, FICS, 2010 (1-0, 11).

8.Nxc3 Ng6

Instead, 8...Nc6 was seen in Wall,B - Caynaboos, FICS, 2011 (1-0, 26) and Wall,B - ChessFlower, PlayChess.com, 2012 (1-0, 27)

9.O-O N8e7

Or 9...Nf6 as seen in Wall,B - Boris, SparkChess.com, 2012 (1-0, 31) and Wall,B - FJBS, FICS 2015 (1-0, 14).

10.f4 Re8

Bill has also faced 10...Rf8 in Wall,B - NN, lichess.org, 2016 (1-0, 18)

11.Qb3+ d5 12.f5 Nf8 13.Bg5 c6 14.f6 gxf6 15.Bxf6 Kg8

Surprisingly enough, at this point Bill is ready to let the air out of the position and win the endgame. His opponent trys to tag along, but can not.

16.exd5 cxd5 17.Bxe7 Rxe7 18.Nxd5 Be6 19.Nxe7+ Qxe7 20.Rae1 Qd6

There were better chances to hold the game after 20...Bxb3 21.Rxe7 Bd5.

21.Rxf8+ Rxf8 22.Qxe6+ Qxe6 23.Rxe6 Rf7 24.d5 Rd7 25.d6 Kf7 26.Re7+ Rxe7 27.dxe7 Kxe7

The game is only half over, but it is over.

28.Kf2 b5 29.Ke3 a5 30.Kd4 Kd6 31.g4 h6 32.h4 b4 33.b3 Ke6 34.Kc5 Ke5 35.Kb5 Kf4 36.g5 hxg5 37.hxg5 Kxg5 38.Kxa5 Kf6 39.Kxb4 Ke6 40.Kb5 Kd6 41.Kb6 Kd7 42.a4 Kc8 43.a5 Kb8 44.b4 Ka8 45.Kc7 Ka7 46.b5 Ka8 47.a6 Ka7 48.Kc6 Ka8 49.b6 Kb8 50.a7+ Ka8 51.b7+ Kxa7 52.Kc7 Ka6 53.b8=Q Ka5 54.Qb3 Ka6 55.Qb6 checkmate.