Showing posts with label Black Puma. Show all posts
Showing posts with label Black Puma. Show all posts

Wednesday, July 22, 2009

It's getting interesting...


With over half (112 out of 210) of the games in the 15-player, double-round robin Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) Thematic Tournament at ChessWorld completed, White has so far scored a gloomy 33%, lagging behind other Jerome Gambit Tournaments.

DREWBEAR 63 remains the leader, with 16 points out of 26 games completed. He is still followed by Sir Osis of the Liver (12 points out of 17 games completed) and blackburne (10.5 points out of 20 games completed).

eddie43 (9.5 points out of 19 games) and Black Puma (9.5 points out of 20 games) have been surging lately, putting them ahead of Piratepaul (9 points out of 12 games completed) – but not by much.

Players to watch in the long run are those with the best winning percentages: stampyshortlegs (6 points out of 7 games), Piratepaul and TWO DOGS (5 points out of 7 games).

Not to be counted out are players like Haroldlee123 (5.5 points out of 10 games) and metalwarrior1969 (6 points out of 10 games) – and even Crusader Rabbit (1 point out of 5 games) – because they have so many more games to complete, and possibly win.

Tuesday, July 21, 2009

All's not well that ends not well


The following game, from the current Chessworld Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 Bxf7+) Thematic Tournament, pits Black Puma, who has recently had a number of hammering wins, against calchess10, who has been having a difficult tournament, but who played well enough to reach the following postion after 41 moves.


True, Black is two pawns down, but knowledge of the two kinds of endgames (see "All's well that ends well") that are in play here should help him hold the draw.

42.Kg3 hxg4 43.hxg4 g5 44.f4 gxf4+ 45.Kxf4 Kg6

Here we have a pretty straight-forward Bishops-of-opposite-colors endgame. Black should be able to establish light-square blockades of the two pawns, and hold the game to a draw.

46.g5 Bc2 47.Be7 Ba4 The blockades are established, although Black would do well now to exchange the King's and Bishop's roles, putting the Bishop to work on the Kingside and the monarch to work on the Queenside. Otherwise he runs the risk of White using his King to escort the a-pawn up the file, eventually winning the Black Bishop; and then bringing his King over to help the other pawn advance to the Queening square.

48.Ke4 Bb3 49.Kd4 Kf7 As expected.

50.Kc3 Kxe7

Oh, no... 50...Ba2 51.Bf6 Ke8 etc. and the Black King will get to the Queenside while his Bishop holds off the g-pawn from afar. This transition in the game to a pure pawn endgame gives White the win.

51.Kxb3 Kf7 52.Kb4 Kg6 53.a4 Kxg5 54.a5 Black resigns

A pity.

By the way, above I mentioned that knowledge of "two kinds of endgames" would come to Black's aid. Had he recalled the frustrations of the K vs K + RP + wrong-colored-Bishop (see "All's well that ends well"), he could have, before our second diagram, played 45.,.Bxg4, instead of 45...Kg3. The Black King would have plenty of time to then hurry to a8 to blocade the last pawn, a task from which he could not be chased away.

My congratulations to Black Puma on toughing out a fine win, and my applause to calchess10 on getting oh-so-close...

Sunday, July 19, 2009

Rare


Draws in Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) thematic tournaments are quite scarce, showing up about 3% to 4% of the time, on average, according to my database.

So it is only fair to mention the recently completed game eddie 43 - Black Puma, from the ongoing Jerome Gambit Thematic Tournament at Chessworld, which reached the following position after White's 45rd move.


Black has played solidly, and has even increased his piece advantage to a Rook advantage; but here he sees the chance to create a passed pawn and intensify pressure on the enemy King, so he grabs an expensive pawn...


45...Bxd3 46.Qf5+ Kh8 47.Qf8+ Kh7 48.Qf5+ Kh8 49.Qf8+ Kh7 50.Qf5+ Kh8 51.Qf8+ Kh7 52.Qf5+ Kh8 53.Qf8+ Kh7 drawn

Saturday, July 11, 2009

The Modern Jerome Gambit

I have been using the games of the current Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) thematic tournament at Chessworld to gain a better understanding of the "modern" (non-5.Nxe5) variations, especially since they make up about 80% of the games there.
Here is a sampling of recent trials.
eddie43 - DREWBEAR 63 JGTourney4 ChessWorld, 2009 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.Nc3 Nf6 6.d3 h6 7.h3 d6 8.a3 Be6 9.Bd2 g5 10.Nh2 Rg8 11.g4 Qf8 12.Na4 b5 13.Nxc5 dxc5 14.Nf3 c4 15.Qe2 cxd3 16.Qxd3 Bc4 17.Qc3 Nxe4 18.Qe3 Nxd2 19.Qxd2 e4 20.Nd4 Ne5 21.b3 Bd5 22.Qe3 Nf3+ 23.Ke2 Nxd4+ 24.Qxd4 c6 25.b4 Kg6 26.Kd1 Qf3+ 27.Kd2 Rad8 28.Qxa7 Bc4+ 29.Kc1 Qxh1+ 30.Kb2 Qf3 31.Rc1 Ra8 0-1 gwyn1 - blackburne JGTourney4 ChessWorld, 2009 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.c3 d6 6.d3 Nf6 7.Bg5 Rf8 8.b4 Bb6 9.Qb3+ Be6 10.c4 Kg8 11.0-0 h6 12.Be3 Bxe3 13.fxe3 Qd7 14.h3 Bxh3 15.Nh2 [15.gxh3 Qxh3 16.Qc2 Ng4 17.Qe2 Nxe3 terrible pins 18.Qxe3 Nd4 19.Nbd2 Rf6] 15...Be6 16.Nd2 Ng4 17.Ndf3 Nxe3 18.Rfe1 Ng4 19.Nxg4 Bxg4 20.Nd2 Nd4 21.Qc3 Be2 [21...Qf7] 22.Rf1 Bxf1 23.Rxf1 Ne2+ 24.Kh1 Nxc3 25.Nf3 Qg4 26.Nh2 Rxf1+ 27.Nxf1 Rf8 28.Ne3 Qh4+ 29.Kg1 Ne2 checkmate

Black Puma - blackburne JGTourney4 ChessWorld, 2009 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.d3 Nf6 6.0-0 Rf8 7.c3 Kg8 8.a4 a6 9.b4 Ba7 10.Bg5 d6 11.Nbd2 Bg4 12.Qb3+ Kh8 13.h3 Bh5 14.a5 Qd7 15.Bh4 Rf7 16.Ng5 Re7 17.Ngf3 Rf8 18.c4 Bxf3 19.Nxf3 Nd4 20.Nxd4 Bxd4 21.Ra2 Ref7 22.Kh1 Nh5 23.Qd1 Nf4 24.Bg3 Nxh3 0-1 calchess10 - gwyn1 JGTourney4 ChessWorld, 2009 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.h3 Nge7 6.a3 h6 7.Nc3 a6 8.b4 Bb6 9.d3 d6 10.Ne2 Ke8 11.c3 Be6 12.0-0 Kd7 13.a4 a5 14.b5 Na7 15.Nh4 g6 16.d4 g5 17.Nf3 Ng6 18.dxe5 g4 19.hxg4 Bxg4 20.Nh2 Nxe5 21.Nxg4 Nxg4 22.Ng3 Bxf2+ 23.Rxf2 Nxf2 24.Kxf2 Rf8+ 25.Nf5 Qh4+ 26.g3 Qf6 27.Bf4 Rae8 28.c4 Rxe4 29.c5 Qxf5 30.Kg2 Rg8 31.cxd6 Qxf4 32.dxc7+ Kc8 33.b6 Rxg3+ 34.Kh2 Qh4 checkmate

Sunday, July 5, 2009

Ed, Ed and Eddie


Here are three recent wins by eddie43 from the Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) thematic tournament at Chessworld:





Black Puma - eddie43
JGTourney4 ChessWorld, 2009
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.0-0 h6 6.c3 Nf6 7.d4 Bd6 8.dxe5 Nxe5 9.Nxe5+ Bxe5 10.f4 Bd6 11.e5 Bc5+ 12.Kh1 Ne4 13.Qd5+ Ke8 14.Qxe4 Be7 15.f5 d5 16.Qf3 b6 17.f6 gxf6 18.exf6 Bd6 19.f7+ [ 19.Qxd5] 19...Kd7 20.b4 Ba6 21.a4 Bxf1 22.Qf5+ Kc6 23.Qxf1 Qh4-+ 24.b5+ Kb7 25.h3 Qg3 26.Ba3 Qh2 checkmate



calchess10 - eddie43
JGTourney4 ChessWorld, 2009
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.d3 h6 6.Nc3 Nf6 7.h3 d6 8.0-0 Be6 9.a3 a6 10.b4 Ba7 11.Nh2 Bd4 12.Bb2 Qd7 13.Rb1 Na7 14.Ne2 Bb6 15.Kh1 g5 16.Ng3 h5 17.Nf3 Rag8 18.c4 g4 19.Nh4 gxh3 20.Ngf5 Ng4 21.gxh3 Nxf2+ 22.Rxf2 Bxf2 23.Ng2 Bxf5 24.exf5 Qxf5 25.Nf4 Qxf4 26.Qe2 Rg3 27.d4 Rxh3+ 28.Kg2 Qg3+ 29.Kf1 Rh1 checkmate



stampyshortlegs - eddie43
JGTourney4 ChessWorld, 2009
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ke6 7.Qf5+ Kd6 8.c3 Nh6 9.Qf4 Rf8 10.Qg3 White resigned



graphic by Jeff Bucchino, the Wizard of Draws

Wednesday, July 1, 2009

Oooooooops...


Playing – or defending against – the Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) requires close attention to what is going on, so that every tactical opportunity can be caught. Take advantage of your chances, you could take the point. Overlook a chance or two, and ooooooops...

stampyshortlegs - eddie43
JGTourney4 ChessWorld, 2009
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ke6 7.Qf5+ Kd6 8.c3 Nh6 9.Qf4 Rf8 10.Qg3
White resigned


TWODOGS - Black Puma
JGTourney4 ChessWorld, 2009
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.d4 Nxd4 6.Nxe5+ Kf8 7.0-0 Qf6 8.b4 Qxe5 9.bxc5 Qxc5 10.Ba3 Qxa3 11.Nxa3 Black resigned



graphic by Jeff Bucchino, the Wizard of Draws