Sometimes it is a good idea to be familiar with a line that leads to checkmate. You never know when it might show up on the board.
doubleabood - forland
blitz. FICS, 2014
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nd4 4.Bxf7+
The Blackburne Shilling Jerome Gambit.
4...Kxf7 5.Nxe5+ Ke6 6.c3 Qg5
Black continues as if nothing has happened (6...Kxe5 is best), playing the thematic move of the Blackburne Shilling Gambit. As I've pointed out previously, with more and more insistance, (see "Reeling Sequel", "Finishing It Off Smartly", "Still A Bad Idea" and "Calling Black's Bluff"), White should take heart and proceed with his game - Black is headed toward his own checkmate.
Admittedly, not every player of the White pieces has been aware of his or her good fortune. Of the 50 games with this position in The Database, for example, White scored only 59%.
7.cxd4 Qxg2
Black strikes! Well, sort of. With 35 games in The Database, White scored 61%.
8.Qb3+
The key! Checkmate is forced.
White won in 7 of 9 games with this position in The Database (78%) but his two losses were time forfeits in winning positions.
That's better.
8...Kf6
Or
8...Ke7 9.Qf7+ Kd6 10.Qd5+ [10.Nc4+ Kc6 11.Qd5 checkmate, jfhumphrey - jordibc, FICS, 2011] 10...Ke7 11.Qf7+ Kd6 12.Nc4+ Black resigned, ScottWeatherill- Hanjh, FICS, 2013;
8...d5 9.exd5+ [9.Qxd5+ Kf6 10.Qf7+ Kg5 11.h4+ Kh6 12.d3+ g5 13.hxg5#] Ke7 10.Qf3 Qxf3 11.Nxf3 Nf6 12.Nc3 Bg4 13.Ne5 Re8 14.f3 Bh5 15.Kf2 Kd6 16.d3 Nxd5 17.Nb5+ Ke7 18.Bg5+ Nf6 19.Rhe1 c6 20.Nxc6+ Kf7 21.Rxe8 Nxe8 22.Ncxa7 Bb4 23.a3 Ba5 24.b4 Bb6 25.Rc1 Bxa7 26.Nxa7 Nd6 27.Rc7+ Kg6 28.Bf4 Nf5 29.Rxb7 Rf8 30.Rb6+ Kf7 31.d5 Nd4 32.d6 Kg8 33.d7 Bxf3 34.Rb8 Ne6 35.Rxf8+ Kxf8 36.Kxf3 Ke7 37.Bg3 Kxd7 White forfeited on time, ReallyBadPlayer - skipi, FICS, 2006;
8...Kd6 9.Qd5+ Ke7 10.Qf7+ Kd6 11.Nc4+ Kc6 12.Qd5 checkmate, XprezzChezz - borodin, FICS, 2009.
9.Qf7+ Kg5 10.d3+ Kh4 11.Nf3+
Or 11.Qf4+ Kh3 12.Qg3+ Qxg3 13.hxg3+ Kg2 14.Rf1 Bb4+ 15.Ke2 d6 16.Nf7 Be6 17.Ng5 Bd7 18.Nc3 Nf6 19.Bd2 h6 20.Rh1 Bg4+ 21.Ke3 Nd5+ 22.exd5 Rae8+ 23.Kf4 Rhf8+ 24.Kxg4 h5+ 25.Kxh5 Kxf2 White forfeited on time, MATCHAPULANE - gregchess, FICS, 2012.
11...Kh3
Or 11...Kg4 12.Qf5 checkmate, DVYate - transalcolico, standard, FICS, 2013 and Oak - sealse, blitz, FICS, 2013.
12.Qh5 checkmate.
This is also how GOH - boggus, blitz, FICS, 2011 ended
One benefit of Jerome-izing the Blackburne Shilling Gambit is that the game becomes transformed, and ideas that were playable in the original opening become sketchy in the "modified" version. That was true when we looked at the opening variation in the following game, four years ago, and it remains true today.
Oak - sealse
blitz, FICS, 2013
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nd4
The Blackburne Shilling Gambit.
4.Bxf7+
The Blackburne Shilling Jerome Gambit.
4...Kxf7 5.Nxe5+ Ke6 6.c3 Qg5
A thematic move for the plain Blackburne Shilling Gambit, as covered in "Reeling Sequel", but not as strong here as taking the Knight.
7.cxd4 Qxg2
Still leading to mate. It is worth knowing these things.
8.Qb3+ Kf6
Black holds out a move longer with 8...d5, i.e. 9.Qxd5+ Kf6 10.Qf7+ Kg5 11.h4+ Kh6 12.d3+ g5 13.hxg5#
9.Qf7+ Kg5 10.d3+
Or 10.h4+ Kh6 11.d3+ g5 12.hxg5#
10...Kh4 11.Nf3+ Kg4
Black holds out longest, not that it means a lot, with 11...Qxf3 12.Qxf3 Bb4+ 13.Kf1 Be7 14.Qg3+ Kh5 15.Qh3+ Bh4 16.Qf3+ Kg6 17.Qf5#
12.Qf5 checkmate
Some things take time. Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) games, for example, should be won or lost with a *bang* – leaving plenty of time for other things.
Sometimes, though they drag on and on.
By the end of this post, readers familiar with the stories of the science fiction writer Ben Bova will understand why I wanted to title this "Pawns, Won't You Hide Me?"
perrypawnpusher - barbos
blitz FICS, 2010
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Nc3 Bc5
The Italian Four Knights Game, soon to become the Italian Four Knights Jerome Gambit, a variation of the "modern" Jerome Gambit.
5.Bxf7+ Kxf7 6.Nxe5+ Nxe5 7.d4
7...Qe7
Great move. I really enjoy it when my opponents play thoughtfully. Did I really sacrifice two pieces just so I could be behind in development 4:1?
8.dxc5
This capture seems like the right one to me, but a trip to the New Year's Database shows that the other has been played as well: 8.dxe5 Qxe5 9.Be3 (9.0-0 Rf8 10.Nb5 Kg8 11.g3 Bxf2+ 12.Rxf2 Qxb5 13.e5 Qxe5 14.Bf4 Qc5 15.Qd2 Ne4 16.Qe2 Nxf2 17.Qxf2 Qxf2+ 18.Kxf2 g5 19.Kg2 gxf4 20.Rd1 White resigned, jwilled - kalimaa, FICS, 2006; or 9.f4 Qe7 10.e5 Ne8 11.Qd5+ Kf8 12.Ne4 Bb4+ 13.c3 c6 14.Qb3 Ba5 15.0-0 Bb6+ 16.Kh1 d5 17.Ng5 h6 18.Nf3 Bg4 19.c4 Bxf3 20.Rxf3 dxc4 21.Qxc4 Qc5 22.Qf1 Qg1+ 23.Qxg1 Bxg1 24.Kxg1 g5 25.f5 Rh7 26.Rd3 Nc7 27.Be3 b6 28.Rd6 Nd5 29.Rb1 Nxe3 30.f6 Ke8 31.Re1 Rd8 32.Rxe3 Rxd6 33.exd6+ Kd7 34.Re7+ Rxe7 35.fxe7 Ke8 36.Kf2 b5 37.Ke3 c5 38.Ke4 a5 39.Kd5 c4 40.Ke6 b4 41.d7 checkmate, Oak - danielleshark, FICS, 2009) 9...Bxe3 10.fxe3 d6 11.0-0 d5 12.Nxd5 Qxe4 13.Nxf6 gxf6 14.Qe2 Bg4 15.Rxf6+ Kxf6 16.Rf1+ Bf5 17.Qd2 Rhg8 18.Qc3+ Ke6 19.g3 Bh3 20.Rf4 Qg2 checkmate, theep - alexmdc, FICS, 2000.
8...Qxc5 9.0-0
The New Year's Database contains 533 games by yorgos, so his alternative play must be taken seriously: 9.Be3 Qc6 10.0-0 Nxe4 11.Nxe4 Qxe4 12.Qh5+ Ng6 13.Rad1 d6 14.Bg5 Be6 15.f3 Qxc2 16.f4 Bf5 17.g4 Be4 18.Qh3 Rae8 19.f5 Ne5 20.Rd2 Qc6 21.Qh5+ g6 22.fxg6+ Kg7 23.Qh6+ Kg8 24.Bf6 Nf3+ 25.Kf2 Qc5+ 26.Kg3 Re7 27.Bxe7 Nxd2 28.Qf8 checkmate, yorgos - smartvikings, FICS, 2009.
9...d6
Or 9...Re8 10.Be3 Qc6 11.Bd4 Nxe4 12.f4 Nxc3 13.fxe5+ Kg8 14.Bxc3 d6 15.exd6 cxd6 16.Rf2 b6 17.Qd4 Re7 18.Rd1 Bb7 19.Qxd6 Qxd6 20.Rxd6 Rae8 21.h3 h6 22.Bb4 Re2 23.Rd7 Rxf2 24.Kxf2 Be4 25.Bc3 Rf8+ 26.Ke3 Bf5 27.Rxg7+ Kh8 28.Rxa7+ Kg8 29.Rg7+ Kh8 30.Bd4 Re8+ 31.Re7+ Black resigned, Wall - Cinthia, chess.com, 2010;
Or 9...Rf8 10.Be3 (10.Bg5 Kg8 11.Bxf6 Rxf6 12.Qd5+ Qxd5 13.Nxd5 Rc6 14.Ne7+ Kh8 15.Nxc6 bxc6 16.f4 Ng4 17.Rae1 Rb8 18.h3 Nf6 19.b3 Ba6 20.c4 d5 21.e5 Ne4 22.e6 Re8 23.f5 h6 24.Rf3 Kh7 25.cxd5 cxd5 26.Rc1 c5 27.Kh2 Bb5 28.a4 Ba6 29.Rd1 Be2 30.Rfd3 Bxd3 31.Rxd3 d4 32.g4 Kg8 33.Kg2 Kf8 34.Kf3 Nd6 35.Kf4 Ke7 36.Ke5 Rc8 37.Kd5 Rd8 38.Kc6 Rc8+ 39.Kd5 Rd8 40.Ke5 Rc8 41.Rf3 a5 42.f6+ gxf6+ 43.Rxf6 Ne8 44.Rf7+ Kd8 45.Rd7 checkmate, stretto - samepate, FICS, 2007) 10...Qd6 11.Bd4 Kg8 12.Nb5 Qe6 13.Nxc7 Qg4 14.Nxa8 Qxd1 15.Raxd1 Neg4 16.Bxf6 Rxf6 17.Nc7 d6 18.Nd5 Rh6 19.Ne7+ Kf7 20.Nxc8 Nxh2 21.Rfe1 Ng4 22.Rxd6 Ne5 23.Rxh6 gxh6 24.Nxa7 Black resigned, yorgos-nerdlinger, FICS, 2009
10.Be3 Qc6 11.f4 Neg4
12.Qd3 Re8 13.e5 dxe5 14.fxe5 Rxe5 15.Bd4 Bf5
Play is heating up.
16.Rxf5
Thinking that I was winning a piece.
After the game Rybka suggested that the win of the exchange was all that was available: 16.Qg3 Rae8 17.h3 Ne3 18.Rfe1 Nc4 19.Bxe5 Qc5+ 20.Kh1 Rxe5 21.Rxe5 Qxe5 22.Qxe5 Nxe5 23.Nb5 a6 24.Nxc7 Bxc2, leaving White with a Rook for two pieces.
analysis diagram
16...Rxf5 17.Qxf5 Rd8
This is what I saw, and apparently what my opponent saw as well.
We both missed 17...Qd6 instead, when Black is able to torture two pawns out of the position: 18.Qd3 Qxh2+ 19.Kf1 Re8 20.Bg1 Qh1 21.Qh3 Ne3+ 22.Kf2 Qxh3 23.gxh3 Nxc2
analysis diagram
18.Bxf6 Nxf6
We have reached an even position. That should have been satisfactory for me, having started with a Jerome Gambit, but it was not. Of course, having let me escape my just fate, barbos was not finished, either.
19.Rf1 Rd2 20.Rf2
A slip. I should have been happy with 20.Ne4 Rxc2 21.Qxh7 Kf8 22.Qh8+ Kf7 when we both should have been pleased to repeat the position with 23.Qh7 Kf8 24.Qh8+, etc.
20...Qb6
21.g4
It is a question of which pawn to surrender. Rybka preferred the b-pawn with: 21.h3 Rxf2 22.Qxf2 Qxb2.
21...Rxf2 22.Qxf2 Qxf2+ 23.Kxf2 Nxg4+
24.Kg3 Ne5 25.Kf4 Ke6
26.Nb5 Ng6+ 27.Ke4 Kd7
28.Nd4 c6 29.Nf5 h5
By keeping my King and Knight active, I've edged into an even position, and here Black slips.
Rybka suggested that he needed to find one retro move, 29...Nh8, surrendering the pawn, although then he could use similar piece activity to keep the game even, 30.Nxg7 Nf7 31.Nf5 Ke6 32.Nd4+ Kf6 33.Kf4 Ne5.
30.Nxg7 h4 31.Nf5
It was better for the King to go to this square.
31...Ke6 32.h3 b5
33.b4
Even at blitz speed, this endgame could have been played better. 33.Nd4+ would have pried open an entry to the Kingside for my King: 33...Kd6 34.Kf5 Ne5 35.Kg5 Nc4 36.Kxh4.
33...Kf6 34.Nd4 Ne7 35.a3 a6 36.c3 Kg5
Allowing 37.Nf3+ Kf6 38.Nxh4 which should be enough to win.
The draw came after 36...Nd5 37.c4 bxc4 38.Nf3 c3 39.Kd3 Ke6 40.Nxh4 Nxf4+ 41.Kxc3 Kd5.
analysis diagram
37.Ne6+
Pawns, won't you hide me??
37...Kf6 38.Nc5 Nf5
Better: 38...Nd5 39.Nxa6 Nxc3+ 40.Kf4 Nb1 41.Nb8 Nxa3 42.Nxc6 Ke6 43.Kg4 Nc2 44.Kxh4 Kd5 45.Na7 Nxb4 46.Nxb5 Nd3 and White's extra pawn means nothing.
39.Nxa6 Ng3+
Barbos and I have been wobbling back and forth, but finally I've got an advantage that I won't fumble back. Mostly.
40.Kf3 Ke5 41.Nb8 Kd5
A bit stronger defense was 41...Kd6.
42.Kg4 Kc4 43.Kxh4 Nf5+ 44.Kg5 Ne3
45.Nxc6 Kxc3 46.h4 Kb3 47.Nd4+ Kxa3 48.Nxb5+ Kxb4 49.Nd6
Here, with no small irony, Black forfeited on time. Neither his King nor his Knight can stop White's remaining pawn from Queening.
