Sunday, March 1, 2015

More Errors in Thinking 2.0


In response to "More Errors in Thinking" I received an email from Bill Wall, one of the top modern day Jerome Gambiteers, with notes about my recent game against Hywel2. I will reprise the column, adding Bill's thoughts in red. Thank you, Bill!

One of my interests in exploring the Jerome Gambit comes from observing - and occasionally provoking - "errors in thinking". Essentially, the only way White can win is if Black errs - sometime in the most fascinating of ways.

The following game is my most recent Jerome Gambit from the Chess.com Italian Game tournament (see "Yet Once Again Into The Fray"). For a while it looked like it was going to be one of my best Jeromes ever, thanks to some fun tactics - but I fell victim to my own "error in thinking", and it was all for naught...


perrypawnpusher - Hywel2

Chess.com, Italian Game tourney, 2015

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




4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ng6




7.Qd5+ Ke8 8.Qxc5 d6 9.Qe3 Nf6 10.O-O Kf7 11.f4 Re8 12.f5 Ne5 13.d4




I have also tried 13.Nc3 in perrypawnpusher - DysonLin, blitz, FICS, 2009 (1-0, 23); perrypawnpusher - darqknight, blitz, FICS, 2011 (0-1, 63); perrypawnpusher - CorH, blitz, FICS, 2011 (1-0, 24); and perrypawnpusher - yasserr, blitz, FICS, 2011 (1-0, 32).


13...Nc6


Oddly, this natural move is a TN according to The Database. Instead, 13...Neg4 was seen in Vazquez,A - Carrington,W, Mexico, 2nd match 1876 (1-0, 34); Wall,B - Vijay,V, Chess.com, 2010 (1-0, 22) and perrypawnpusher - whitepandora, blitz, FICS, 2011 (1-0. 64).

14.Nc3 Kg8 15.Qd3 Kh8 16.Bg5 Qd7


After 16...Qd7, I would have played 17.Bxf6 right away. After 17...gxf6 18.Nd5 Qg7 19.c3, then 20.Rf3 looks a little bit more solid.

17.Rae1 b6



I am always impressed when the masters of the Jerome Gambit are able to "make something out of nothing" in their games. It is not so easy for me.


18.Bxf6 gxf6 19.Nd5 Qg7 20.Rf3 a5 


After 20...a5, I like 21.Qc3 instead of 21.c3, attacking the knight. After 21...Bb7 22.Nf4 and 23.Rh3 looks OK for white.


21.c3 Ba6 22.Qd2 Bc4 


After 22...Bc4, instead of 23.Rg3, forcing the queen to move, perhaps to a better square, I would try 23.Nf4 Bxa2 24.Rh3, threatening 25.Ng6+ and perhaps 26.Rg3 after that.


23.Rg3 Qf7 24.Nf4 Bxa2 25.Ree3





I am not sure what my opponent made of this move. Perhaps he thought I was still shuffling pieces.

Instead of 25.Ree3, I might have played 25.Rh3, threatening 26.Ng6+, but it may fizzle to a draw after 26...Rg8 26.Ng6+ Rxg6 27.fxg6 Qxg6 28.Qf4 and 29.Rh6.


25...Rg8 26.Ng6+!?



White has only a pawn for his sacrificed piece, but this new sac changes everything.


26...hxg6 27.Rh3+ Kg7 28.Rh7+




The main idea: if now 28...Kxh7, then 29.Rh3+ Kg7 30.Qh6 mate. Black, instead, gives up his Queen.


28...Kf8 29.Rxf7+ Kxf7


Houdini gives a deep look, and evaluates the position as being equal. A couple of lines to share what it sees: 30.Qd3 (looking at the light squares on the Queenside and Black's two loose minor pieces) Ne7 31.Qb5 gxf5 32.exf5 Rae8 33.g3 c6 34.Qxb6 Nxf5 35.Qc7+ Re7 36.Rxe7+ Nxe7 37.Qxd6 a4 38.Qf4 Be6 39.d5 Bxd5 40.Qxa4; or 30.Qc2 (to trap the Bishop) a4 31.e5 Ne7 32.fxg6+ Rxg6 33.exd6 Nd5 34.Rg3 Rxg3 35.hxg3 Bb3 36.Qd3 cxd6 37.c4 Ne7 38.Qh7+ Kf8 39.Qh6+ Kf7 40.Qh7+ draw


I wanted to take advantage of Black's loose pieces, too, before his R + B + N got coordinated and out-played my Queen.


30.fxg6+


Instead of 30.fxg6, I would try to keep it complicated with 30.Qc2 and with the threat of 31.Qa4, winning a piece (threatening bishop and knight), or 31.b3, trapping the bishop.


30...Rxg6 31.Rh3 Rag8 32.Rh7+ R8g7 33.Rxg7+ Rxg7 34.Qd1 Be6

Now is the time for White to continue his escape with 35.Qh5+ Rg6 36.Qh7+ Rg7 37.Qh5+ draw, as any other line by Black would drop a minor piece to a Queen check and fork.


But - what is this?? My opponent, having played strongly the whole game, has suddenly fallen for a simple pawn fork?? What good fortune!


What an error in thinking! On my part, that is.


35.d5?


Allowing Black to quickly pull his game together.


Instead of 35.d5? which allows 35...Bg4!, I would have played 35.Qh5+ Rg6 36.Qh7+ Rg7 37.Qh5+ Rf6, take the draw and call it a day.


35... Bg4


I had looked at 35...Bh3, but had totally overlooked the text.


After some discouraged piece-shifting, I gave up the ghost.


36.Qe1 Ne5 37.Qe3


I looked at your last game and you thought there might be a way I could prevail. Not after 37.Qe3. After 36...Ne5 was played (you threatened dxc6), you played 37.Qe3? But after 35...Ne5, Black's threat is 36...Bf3 or 36...Bh3 as the rook pins the king and you can't take the bishop. So you have to play either 37.Kf1 or 37.Kh1. I think 37.Kf1 is slightly better to get out in the middle of the board in the endgame. Maybe there is something with Qh4 later or just h3. So after 37.Qe3, White' game looks lost. 


37...Bf3 38. g3 Bh5 39. h3 Nc4 40. Qf2 Bg6 41. Qe2 Ne5 42. g4 Ke7 43. Kf2 Kf8 44. Qa6 Re7 White resigned




Black's pieces are cooperating, and it is only a matter of time before they begin chopping away at White's position (starting with Pe4).


I am sure that Jerome Gambit stalwarts like blackburne, Bill Wall and Philidor1792 would find a way to prevail, even in this position, but I felt "lost" after my 35th move, and couldn't see my way out - perhaps the final "thinking error".


(In the two other second round games with White in this tournament, I am playing an Italian Four Knights game [with the help of chessfriend Yury Bukayev's opening analysis] and facing a Hungarian Defense [I did not follow Yury's suggestion, and may come to regret it. {Wow! I was just offered a draw, which I took quickly}] - Rick)

Friday, February 27, 2015

In the Balance

Image result for free clip art balance

In the following game Philidor1792 takes on a higher-rated player, side-steps some historical pitfalls, and shows that an advanced "Jerome pawn" is the match for Black's extra piece.



Philidor1792 - Dayana2006
Russia Central Federal District vs Flyi, Chess.com, 2015

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 




4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Kf8 




This defense is as old as Alonzo Wheeler Jerome's analysis in the March 1875 issue of the Dubuque Chess Journal, and appeared in a game as early as Jaeger - Jerome, correspondence, 1880, (0-1, 40).


7.Qxe5 d6 8.Qg3 Nf6 9.d3 Nh5 10.Qf3+ Qf6 11.Nd2 




Practice shows the error of 11.Qxh5?: chessmanjeff - Gardenz, FICS, 2012 (0-1, 18) and ZahariSokolov - Jiracek, FICS, 2014 (0-1, 45).


Also not recommended is 11.Be3?! Qxf3 12.gxf3 as in obviously - belgje, GameKnot.com, 2004 (0-1, 19).


White has done better with 11.Qxf6+, e.g. destinyx - belgje, GameKnot.com, 2004 (1-0, 80) and  raes - belgje, GameKnot.com, 2004 (0-1, 49).


11...g6


Black should not temporize with 11...Be6?, as then the capture of the Knight 12.Qxh5 is playable, i.e. 12...Qxf2+ 13.Kd1 Qxg2 14.Qf3+ Qxf3+ 15.Nxf3 as in lamacuk - tomwhufc, GameKnot.com, 2007 (1-0, 29).


12.0-0 Kg7 13.Qxf6+ Nxf6



Philidor1792 has been comfortable taking the two extra pawns vs Black's extra piece in blitz games, where strategy is sometimes no deeper than "push the 'Jerome pawns' ". Here he works just as effectively at a slower time limit.


14.c3 Bg4 15.d4 Bb6 16.f3 Bd7 17.Nc4 h6 18.Re1 Rhe8 19.Kf2 d5 20.Nxb6 axb6 21.e5 Nh7 




22.Be3 Nf8 23.g4 Ne6 24.Kg3 g5 25.h4 Rf8 26.Rh1 Bb5 27.Rh2 Rf7 28.Rah1 Raf8 


29.Rf2 Bd3 30.hxg5 Nxg5 31.Bxg5 hxg5 32.Re1 Re8 33.Rh2 Bg6 34.a3 Rf4 35.e6 Re7 


36.Re5 Kf6 37.Rhe2 c6 38.a4 Re8 39.Re1 Rh8 40.e7 Re8 41.b4 Bc2 42.a5 bxa5 43.bxa5 Bd3 44.Rd1 Bc2 45.Rc1 Ba4 46.Rce1 Bb5 47.Re6+ Kf7 48.R6e5 Kf6 Drawn




In light of the coming repetition of position, the players agreed to split the point.

Wednesday, February 25, 2015

More Errors in Thinking




One of my interests in exploring the Jerome Gambit comes from observing - and occasionally provoking - "errors in thinking". Essentially, the only way White can win is if Black errs - sometime in the most fascinating of ways.

The following game is my  most recent Jerome Gambit from the Chess.com Italian Game tournament (see "Yet Once Again Into The Fray"). For a while it looked like it was going to be one of my best Jeromes ever, thanks to some fun tactics - but I fell victim to my own "error in thinking", and it was all for naught...

perrypawnpusher - Hywel2

Chess.com, Italian Game tourney, 2015

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 




4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ng6 



7.Qd5+ Ke8 8.Qxc5 d6 9.Qe3 Nf6 10.O-O Kf7 11.f4 Re8 12.f5 Ne5 13.d4 


I have also tried 13.Nc3 in perrypawnpusher - DysonLin, blitz, FICS, 2009 (1-0, 23); perrypawnpusher - darqknight, blitz, FICS, 2011 (0-1, 63); perrypawnpusher - CorH, 3 12 blitz, FICS, 2011 (1-0, 24);  and perrypawnpusher - yasserr, blitz, FICS, 2011 (1-0, 32).

13...Nc6


Oddly, this natural move is a TN according to The Database. Instead, 13...Neg4 was seen in Vazquez,A - Carrington,W, Mexico, 2nd match 1876 (1-0, 34); Wall,B - Vijay,V, Chess.com, 2010 (1-0, 22) and perrypawnpusher - whitepandora, blitz, FICS, 2011 (1-0. 64). 


14.Nc3 Kg8 15.Qd3 Kh8 16.Bg5 Qd7 17.Rae1 b6 




I am always impressed when the masters of the Jerome Gambit are able to "make something out of nothing" in their games. It is not so easy for me.


18.Bxf6 gxf6 19.Nd5 Qg7 20.Rf3 a5 21.c3 Ba6 22.Qd2 Bc4 23.Rg3 Qf7 24.Nf4 Bxa2 25.Ree3 







I am not sure what my opponent made of this move. Perhaps he thought I was still shuffling pieces.


25...Rg8 26.Ng6+!?



White has only a pawn for his sacrificed piece, but this new sac changes everything.


26...hxg6 27.Rh3+ Kg7 28.Rh7+ 




The main idea: if now 28...Kxh7, then 29.Rh3+ Kg7 30.Qh6 mate. Black, instead, gives up his Queen.


28...Kf8 29.Rxf7+ Kxf7 


Houdini gives a deep look, and evaluates the position as being equal. A couple of lines to share what it sees: 30.Qd3 (looking at the light squares on the Queenside and Black's two loose minor pieces) Ne7 31.Qb5 gxf5 32.exf5 Rae8 33.g3 c6 34.Qxb6 Nxf5 35.Qc7+ Re7 36.Rxe7+ Nxe7 37.Qxd6 a4 38.Qf4 Be6 39.d5 Bxd5 40.Qxa4; or 30.Qc2  (to trap the Bishop) a4 31.e5 Ne7 32.fxg6+ Rxg6 33.exd6 Nd5 34.Rg3 Rxg3 35.hxg3 Bb3 36.Qd3 cxd6 37.c4 Ne7 38.Qh7+ Kf8 39.Qh6+ Kf7 40.Qh7+ draw 

I wanted to take advantage of Black's loose pieces, too, before his R + B + N got coordinated and out-played my Queen.


30.fxg6+ Rxg6 31.Rh3 Rag8 32.Rh7+ R8g7 33.Rxg7+ Rxg7 34.Qd1 Be6 

 Now is the time for White to continue his escape with 35.Qh5+ Rg6 36.Qh7+ Rg7 37.Qh5+ draw, as any other line by Black would drop a minor piece to a Queen check and fork.


But - what is this?? My opponent, having played strongly the whole game, has suddenly fallen for a simple pawn fork?? What good fortune!


What an error in thinking! On my part, that is.


35.d5?


Allowing Black to quickly pull his game together.


35... Bg4 


I had looked at 35...Bh3, but had totally overlooked the text.


After some discouraged piece-shifting, I gave up the ghost.


36.Qe1 Ne5 37.Qe3 Bf3 38. g3 Bh5 39. h3 Nc4 40. Qf2 Bg6 41. Qe2 Ne5 42. g4 Ke7 43. Kf2 Kf8 44. Qa6 Re7 White resigned




Black's pieces are cooperating, and it is only a matter of time before they begin chopping away at White's position (starting with Pe4).


I am sure that Jerome Gambit stalwarts like blackburne, Bill Wall and Philidor1792 would find a way to prevail, even in this position, but I felt "lost" after my 35th move, and couldn't see my way out - perhaps the final "thinking error".

Monday, February 23, 2015

Jerome Gambit Joke



The FiDi Kids Chess Class page (lots of fun!) on Facebook ("The FiDi Kids Chess Class is a way for children to learn and expand on their chess knowledge.") had the following joke:

A man was walking in the park when he saw a boy playing chess with his dog. 
He declared, "Geez, that's a smart dog you have!" 
And the boy replied, "Not really, He keeps playing the Jerome Gambit."

Saturday, February 21, 2015

"New" Old Analysis - But Not Quite



I recently stumbled over Part 10 of the "Index To The Chess Openings" on page 100 of the June 27, 1891 issue of the Chess Player's Chronicle

"New" old analysis of the Jerome Gambit, I thought!


It turns out that the CPC was simply reprinting the analysis of the 1884 American Supplement to Cook's Synopsis of Chess Openings, the Supplement "containing American Inventions In the Chess Openings Together With Fresh Analysis in the Openings Since 1882; also a list of Chess Clubs in the United States and Canada",

edited by J.W. Miller. The author of the analysis was S. A. Charles of Cincinnati, Ohio, USA.

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.Nxe5+ Nxe5! [5...Kf8? 6.Nxc6 dxc6 (6...bxc6 7.d4) 7.0-0 Nf6 8.Qf3 (8.d4 Bg4 9.Qe1 Kf7) 8...Qd4 9.d3 Bg4 10.Qg3 Bd6 11.c3 +] 6.Qh5+ [6.d4 Bxd4 7.Qxd4 d6! (7...Qf6 8.Qd1 d6 9.0-0 g6 10.f4 Nc6) 8.Nc3 (8.0-0 Nf6 9.f4 Nc6) 8...Nf6 9.Bg5 h6! 10.Bxf6 Qxf6 11.0-0-0 Be6 12.Kb1 Nc4 13.Qd3 b5 14.f4 Nxb2 15.Kxb2 b4!] 6...Ke6! [6...Ng6? 7.Qd5+ Ke8 8.Qxc5 d6 9.Qc3 Nf6 10.d3] 7.Qf5+ [7.f4 d6 8.Qh3+ (8.f5+ Kd7 9.d3 Nf6 10.Qd1 Nxe4 +) 8...Ke7 9.f5 Bxf5 10.exf5 Qd7 11.d4 Bxd4 12.Qh4+ Nf6 13.Qxd4 Qxf5 +7.0-0 d6! (7...g6 8.Qh3+ K moves 9.Qc3) 8.Nc3 Nf6 9.Qd1 Nd3 (9...Kf7 10.d4 Bg4 11.f3 {11.Qd2 Bb6 12.dxe5 dxe5!} 11...Nxf3+ 12.gxf3 Bh3 +) 10.cxd3 Kf7 11.Ne2 Bb6 12.Kh1 Ng4 13.d4 Nxh2 14.Kxh2 Qh4+ 15.Kg1 Qxe4 16.d3 Qg4 17.Be3 d5 18.f3 Qe6 19.Bf2 c6 +] 7...Kd6 8.f4 [8.d4 Bxd4 9.Na3 Nc6] 8...Qf6 9.fxe5+ Qxe5 10.Qf3 Nf6 11.d3 Kc6 12.Nc3 d6 [12...d5 also looks good] 13.h3 Qh5 14.Qg3 Be6 15.Ne2 Raf8 16.Nf4 Nxe4 17.dxe4 Qe5 18.Qd3 Bf5 +


Thursday, February 19, 2015

The Threat Is Greater...


Here we have another Blackburne Shilling Jerome Gambit game, giving an opportunity to share some speculation, and to once again ponder the aphorism that "the threat is greater than its execution".

kocanda - ETERHERE

standard, FICS, 2014

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 Kxe5 7.cxd4+ Kxd4 8.d3 Bb4+ 




9.Nc3 


Both 9.Ke2!? and 9.Kf1!? are mentioned in the notes to perrypawnpusher - AdamRou, blitz, FICS, 2010 (1-0, 28) and pigsfeet - jantonacci, blitz, FICS, 2011 (1-0, 14), but do not yet appear in any games in The Database.


The ideas: 9.Ke2 Ke5 10.Qb3 and White's mate threats allow him to grab the Black Bishop on the next move; or 9.Ke2 d5 10.Bf4 and White's Queen again will soon arrive at b3.


Similar attacking plans work for White after 9.Kf1.



9... Bxc3+ 10. bxc3+ Ke5 11. f4+ 



The "Jerome pawns" look scary, but the best move for White, instead, was 11.Qh5+ as in perrypawnpusher - AdamRou, blitz, FICS, 2010. 


11...Kf6  Here Black forfeited by disconnection.


White may have a dangerous attack coming (although Houdini 3, at 25 ply, rated the position 0.00) but Black can continue to retreat his King, and declare "Show me!"


Perhaps other things were more pressing in Black's life away from the board.

Tuesday, February 17, 2015

Attack!


The latest game I have received from Philidor 1792 is a classic attack led by White's pawns and backed up by his pieces. There are a number of ways to respond to Black's plucky gambit, but this game again puts forth the argument for 4.Bxf7+!?

Philidor 1792  - g-chessman1518
GameKnot.com, 2015

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nd4 



The Blackburne Shilling Gambit.

4.Bxf7+ 

The Blackburne Shilling Jerome Gambit

4...Kxf7 5.Nxe5+ Ke7 6.c3 Ne6 7.d4 d6 8.Nd3 Nf6



Black's move looks natural, but it allows White a sharp blow. 

9.Qe2

This looks like a TN according to The Database.

Instead, 9.d5!? Nc5 10.Nxc5 dxc5 11.e5 was seen in the earlier EdoTK-Jorma, FICS, 2006 (1-0, 22). Black stops the White d-pawn advance with his next move, as he should have with his previous.

9...d5 10.e5 Ng8 11.0-0 c6 12.f4 Kd7 



Black's King runs for safety.

Houdini suggests the game would be equal after 12...g6 13.g4 Bh6 14.f5 Bxc1 15.Nxc1 Nf8

13.f5 Ng5 14.Bf4 Ke8 15.g4 



Philidor 1792 mentioned 15.Qh5+ as stronger.

 15...Ne4

Instead, 15...h5!? in this odd position, according to Houdini, gives Black an edge.

Now White pushes the attack and ends the game.

16.Nd2 Nxd2 17.Bxd2 Nh6 18.e6 Be7 19.g5 Bxg5 20.Qh5+ g6 21.fxg6 hxg6 22.Qxg6+ 

Black resigned

Sunday, February 15, 2015

The Silicon Defense


The Dubuque Chess Journal of July 1874 contained the following:
Note: It should be understood that Mr. Jerome claims in this New Opening "only a pleasant variation of the Giuoco Piano, which may win or lose according to the skill of the players, but which is capable of affording many new positions and opportunities for heavy blows unexpectedly."
The following game from Bill Wall, with a King hunt and (with best resistance) a checkmate in 10 moves, seems to fit the bill.


Wall,B - Guest2258681 
PlayChess.com, 2015

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 



4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ke6 7.f4 d6 



Although not given a specific title, I have begun to call this the "Annoying Defense", although I suppose, since it is the choice of several computer chess programs, I could also call it the "Silicon Defense" - but it would still be annoying.

8.fxe5 dxe5 9.Rf1 Nf6 10.Qg5 



According to The Database, this is a TN. Bill has played a half-dozen games with 10.Qh3+.

10...h6?! 

Bill suggests instead either 10...Rf8 or 10...Qd4

11.Qxg7 Nxe4 

Black's Plan: Open the d8-h4 diagonal for the Queen to fly to h4 and deliver check to White's King - But Bill gets his Queen to Black's King first. Better was 11...Be7. 

12.Qf7+ 

Bill points out the alternative, which seems equally effective: 12.Qg4+ Kd5 13.Qf3 (13.c4+!? Kd6 14.Qxe4) 13...Bd4

12...Kd6 13.Nc3

The position is about equal. Remember the old Jerome Gambit aphorism, however: when White equalizes, the first player is better.

13...Qh4+? 

Continuing with the aforementioned plan, which leads to danger. Not 13...Nxc3? 14.Rf6+; but 13...Bf2+ would give Black chances, as Bill points out: 14.Rxf2 (14.Ke2? Bg4+; 14.Kd1? Nxc3+ 15.bxc3 Bg4+) 14...Nxf2 15.b3 (15.Kxf2? Rf8)  equal game. 

14.g3

Not 14.Kd1? Bg4+. 

14...Bf2+ 

It is all difficult now, as Bill notes - as long as White continues to find the right moves: 14...Qxh2 15.Nxe4+ Kc6 16.c4or 14...Nxc3 15.gxh4; or 14...Qg4 15.Qd5+ Ke7 16.Nxe4

15.Rxf2

Not the time to waver: 15.Kd1? Nxc3+ 16.dxc3 Bg4+; or
15.Ke2? Bg4+. 

15...Nxg3

Black throws in the "kitchen sink" as well, but calmer alternatives don't help, either: 15...Qg4 16.Nb5+ Kc5 17.Qxc7+ Kxb5 18.a4+ Kb4 19.d3; or 15...Nxc3 16.gxh4

White now checkmates his opponent's King. Can you weave the mating net?

16.Nb5+ Kc5 17.Qxc7+ Kxb5 18.a4+ Ka6 

Or 18...Kb4 19.Qc3#

19.Qd6+ b6 

Giving in faster is: 19...Ka5 20.Qc5+ Ka6 21.Qb5

20.Qd3+ Kb7 21.Qd5+ Kb8 

Or 21...Ka6 22.Qb5+ Kb7 23.Rf7+ etc. 

22.Qxe5+ Kb7 23.Rf7+ Black resigned



Friday, February 13, 2015

Why 2k?


Kid and Dog Play Chess by j4p4n - User "info" requested clipart of kids or animals playing chess.... how about a kid AND an animal playing chess??! They are pretty creepy looking, but I hope it matches the request somehow!



Why, indeed?

Today jeromegambit.blogspot.com hits 2,000 posts.

That's a lot of focus on "Jerome's Double Gambit" and related subjects.

Many, many thanks for those who have contributed - and continue to contribute - games and analysis.

With my focus on completing All or Nothing! The Jerome Gambit, I still have plenty of time for the blog that started it all, and the chess friends who have kept me company along the way.

I have tried a new layout, simpler and more direct.

As the Grateful Dead have noted, in another context, of course, What a long, strange trip it's been!

Wednesday, February 11, 2015

Familiar Territory



If you play the Jerome Gambit often, as HauntedKnight does, some lines become as familiar as one's own neighborhood.


HauntedKnight - galpone 
blitz, FICS, 2014

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 



4...Kxf7 5.Nxe5+ Nxe5 6.d4 Bd6 



When I was playing over this game, I saw Black's move and chuckled. HauntedKnight practially owns this line.

7.dxe5 Bxe5 

7...Bc5 8.Qd5+ Kf8 9.Qxc5+ d6 10.exd6 cxd6 11.Qd4 Nf6 12.Bg5 Qe7 13.0-0 Kf7 14.Nc3 Qe6 15.Rfe1 Nd7 16.b3 Ne5 17.Re3 Re8 18.Bf4 Ng4 19.Rg3 Nf6 20.Qxd6 Qxd6 21.Bxd6 Kg8 22.e5 Nh5 23.Rg5 Nf4 24.e6 Nxe6 25.Re5 Bd7 26.Rae1 Kf7 27.g3 Rec8 28.h4 Rxc3 29.R1e2 Bb5 30.Rd2 Rd8 31.Rxb5 b6 32.Bf4 Rxd2 33.Bxd2 Rxc2 34.Be3 Rxa2 35.Rf5+ Kg6 36.Re5 Kf6 37.Rd5 Rb2 38.Rd7 a5 39.Rd6 Rxb3 40.Bxb6 Ke7 41.Rc6 Kd7 42.Rc1 Rxb6 43.Ra1 Ra6 44.f4 a4 45.f5 Nc5 46.g4 a3 47.g5 a2 48.h5 Nb3 49.Rd1+ Ke7 50.Re1+ Kf7 51.g6+ hxg6 52.hxg6+ Kf6 53.Re6+ Rxe6 54.fxe6 Kxe6 55.Kf2 a1Q 56.Ke3 Qd4+ 57.Kf3 Nd2+ 58.Ke2 Ke5 59.Kd1 Nb3+ 60.Ke2 Ke4 61.Ke1 Kf3 White forfeited, HauntedKnight - krausepeter, FICS, 2011

8.Qh5+ 

Or 8.Qd5+.

8...g6 

8...Ke6 9.Qf5+ (9.Bg5 Bf6 10.Qg4+ Kf7 11.Bxf6 Qxf6 12.Nc3 d6 13.Qe2 Ne7 14.Qc4+ Be6 15.Qxc7 Rab8 16.Qxd6 Rhd8 17.Qg3 Qg6 18.Qf3+ Kg8 19.0-0 Qg4 20.Qe3 Ng6 21.g3 b6 22.f3 Qh5 23.Rf2 Rf8 24.Rd1 Rbc8 25.Rd6 Bh3 26.f4 Rcd8 27.e5 Rfe8 28.Rxd8 Rxd8 29.Rd2 Rxd2 30.Qxd2 Qf3 31.Qd8+ Nf8 32.Qd5+ Qxd5 33.Nxd5 Be6 34.Nc3 Nd7 35.a3 Bf5 36.Nb5 a6 37.Nd4 Be4 38.c3 Nc5 39.h4 Na4 40.b4 Nxc3 41.Kf2 Nb1 42.a4 Nc3 43.a5 bxa5 44.bxa5 Nd5 45.e6 Kf8 46.g4 Ke7 47.f5 Nf6 48.Kg3 Bd3 49.Nc6+ Ke8 50.g5 Nh5+ 51.Kg4 Be2+ 52.Kh3 Nf4+ 53.Kg3 Nh5+ 54.Kf2 Bd3 55.Kf3 Bxf5 56.e7 Bd7 57.Ne5 Kxe7 58.g6 hxg6 59.Nxg6+ Kf6 60.Nf8 Ke7 61.Nh7 Nf6 62.Ng5 Nd5 63.Ke4 Nc3+ 64.Kd4 Black forfeited on time, HauntedKnight - evgehy, FICS, 2011) 9...Kd6 10.Nc3 a)10.Bf4 Qe7 11.Nc3 Nf6 12.0-0-0+ Kc6 13.Bxe5 Qe6 14.Bxf6 Qxf5 15.exf5 gxf6 16.g4 b6 17.Rhe1 Ba6 18.a4 Rhe8 19.Rxe8 Rxe8 20.h4 Re5 21.b4 Bc4 22.f4 Re3 23.Kb2 d6 24.g5 fxg5 25.fxg5 Rh3 26.Rd4 d5 27.f6 Rf3 28.b5+ Kd6 29.Rd2 c5 30.Rh2 Ke5 31.Rg2 d4 32.Nd1 Kf5 33.h5 Rh3 34.h6 Kg6 35.Nf2 Re3 36.Ng4 Re2 37.Rg3 d3 38.Ne3 Rxc2+ 39.Nxc2 dxc2 40.Kxc2 Black resigned, HauntedKnight - Verner, FICS, 2014; b)10.c4 Qf6 11.Qg4 (b)11.Qxf6+ Nxf6 12.Nd2 Re8 13.0-0 c5 14.Rb1 Bd4 15.Re1 Ng4 16.Re2 Rf8 17.Nf3 Kc6 18.h3 Ne5 19.Nxe5+ Bxe5 20.b4 b6 21.bxc5 Kxc5 22.Ba3+ Kxc4 23.Bxf8 Ba6 24.Rc2+ Kd4 25.Rb4+ Kd3 26.Rc1 Rxf8 27.f3 Kd2 28.Rcb1 Rc8 29.Kf2 Bd4+ 30.Kg3 Bc5 31.R4b2+ Kc3 32.Rb3+ Kd4 33.Rd1+ Ke5 34.Rxd7 Kf6 35.Rxa7 b5 36.Rxa6+ Kf7 37.Rxb5 Be7 38.Ra7 Re8 39.Rf5+ Kg6 40.Ra6+ Bf6 41.h4 h5 42.Kf4 Kf7 43.e5 Rxe5 44.Rxe5 Bxe5+ 45.Kxe5 Black resigned, HauntedKnight - COHGNH, FICS, 2013; b)11.c5+ Kxc5 12.Be3+ Kd6 13.Qg4 Nh6 14.Qd1+ Ke7 15.Nd2 Rf8 16.0-0 d6 17.Rb1 Be6 18.Nf3 Rad8 19.Bg5 Black resigned, HauntedKnight - oldway, FICS, 2011) 11...Nh6 12.Qd1+ Ke7 13.h4 d6 14.Bg5 Bxb2 15.Bxf6+ Bxf6 16.Nd2 Bxa1 17.Qxa1 Kf8 18.0-0 Be6 19.a4 Rg8 20.a5 Ke7 21.a6 b6 22.f4 Raf8 23.f5 Bf7 24.Re1 Ng4 25.Nf3 Bxc4 26.Qc3 b5 27.e5 dxe5 28.Rxe5+ Nxe5 29.Qxe5+ Kd7 30.Nd4 Re8 31.Qc5 Re1+ 32.Kh2 Ra1 33.Qc6+ Kc8 34.Qb7+ Kd7 35.Qxa7 Ra4 36.Qb7 Rc8 37.a7 g6 38.Nxb5 Bxb5 39.Qxb5+ Kd8 40.Qxa4 Black resigned, HauntedKnight - sonofdukenukem, FICS, 2014; c)10.0-0 Qf6 11.Rd1+ Ke7 12.Bg5 d6 13.Bxf6+ Nxf6 14.Qf3 Bg4 15.Qd3 Bxd1 16.Qxd1 Nxe4 17.c3 Raf8 18.f3 Nf6 19.Nd2 Nd7 20.Nc4 Bf6 21.Qb3 b6 22.Ne3 Nc5 23.Nf5+ Kd8 24.Qd5 Kd7 25.Rd1 Re8 26.g4 Re5 27.Qf7+ Kc6 28.Qc4 Kb7 29.a4 Rhe8 30.b4 Nxa4 31.Rxd6 Re1+ 32.Kf2 R8e2+ 33.Kg3 Be5+ 34.f4 Bxd6 35.Nxd6+ cxd6 36.b5 Nc5 37.Qd5+ Kb8 38.Qxd6+ Kc8 39.Qc6+ Kd8 40.Qa8+ Ke7 41.Qxa7+ Nd7 42.Qc7 Rg1+ 43.Kf3 Ree1 44.g5 Rgf1+ 45.Kg4 Black forfeited on time, HauntedKnight - Amazon, FICS, 2014; d)10.Bg5 Nf6 11.Nc3 Bxc3+ 12.bxc3 Qe7 13.Rd1+ Kc6 14.Bxf6 gxf6 15.Qd5+ Kb6 16.Rb1+ Ka6 17.Qb5 checkmate, HauntedKnight - xtforce, FICS, 2014; e)10.Be3 Qf6 11.Nc3 Bxc3+ 12.bxc3 Qxc3+ 13.Bd2 Qxa1+ 14.Ke2 Qe5 15.Bf4 Nf6 16.Bxe5+ Ke7 17.Bxf6+ gxf6 18.Re1 d6 19.Qb5 Rg8 20.Kf1 Bh3 21.gxh3 Rab8 22.e5 fxe5 23.a4 Rg6 24.Qc4 Rc8 25.Qh4+ Ke6 26.Qxh7 Rcg8 27.Qxc7 R8g7 28.Qc4+ Kd7 29.Qb5+ Kc7 30.Re4 d5 31.Qxd5 Rd6 32.Rc4+ Kb8 33.Qxd6+ Ka8 34.Rc8 checkmate,  HauntedKnight - javlacalle, FICS, 2013; f)10.Bd2 Qf6 11.Qh3 (f)11.Bb4+ Kc6 12.Qh3 Bxb2 13.c3 Bxa1 14.0-0 b6 15.Rd1 d6 16.Qd3 Ne7 17.Na3 Bb2 18.Nc2 a5 19.Nd4+ Kb7 20.Bxd6 Qxd6 21.Rb1 Ba3 22.Qb5 Qc5 23.Qb3 a4 24.Qc2 Nc6 25.Nf3 Bg4 26.Nd2 Ne5 27.h3 Be6 28.Kf1 Bc4+ 29.Kg1 Bd3 30.Rxb6+ cxb6 31.Qd1 Qxc3 32.Nf3 Nxf3+ 33.Qxf3 Qe1+ 34.Kh2 Qxe4 35.Qf7+ Ka6 36.f3 Bd6+ 37.g3 Qe2+ 38.Kg1 Bc5+ 39.Kh1 Qf1+ 40.Kh2 Qf2+ 41.Kh1 Qg1 checkmate, HauntedKnight - AXTbIPKA, FICS, 2011) 11...Ke7 12.Qg4 d6 13.Qe2 h5 14.h4 Bg4 15.f3 Be6 16.Bg5 Black resigned, HauntedKnight - Beg, FICS, 2012; 10...Bxc3+ (10...a6 11.Bf4 Qf6 12.Bxe5+ Qxe5 13.0-0-0+ Black resigned, HauntedKnight - bozidaranas, FICS, 2013) 11.bxc3 Qf6 12.Qd5+ Ke7 13.Bg5 c6 14.Bxf6+ Nxf6 15.Qe5+ Kf7 16.0-0 d5 17.exd5 Re8 18.Qc7+ Re7 19.Qf4 cxd5 20.h3 Kg8 21.c4 dxc4 22.Qxc4+ Be6 23.Qc5 Nd5 24.c4 Rc7 25.Qd6 Rc6 26.Qb4 Nxb4 27.Rab1 Nxa2 28.Rxb7 Bxc4 29.Re1 Bd5 30.Rd7 Rc5 31.Ree7 Bc6 32.Rxg7+ Kf8 33.Rdf7+ Ke8 34.Rxh7 Re5 35.Rc7 Re1+ 36.Kh2 Black forfeited on time, HauntedKnight - Dpouchy, FICS,2014
8...Kf8 9.Qxe5 Nf6 (9...d6 10.Qf4+ Nf6 11.0-0 b6 12.Nc3 c6 13.Be3 Rg8 14.Rad1 d5 15.exd5 cxd5 16.Nxd5 Bb7 17.Nxf6 Qxf6 18.Qc7 Qg6 19.Qxb7 Re8 20.Qf3+ Ke7 21.Rfe1 Rgf8, Black resigned, HauntedKnight - PAMpamPAM, FICS, 2013; 9...Qe7 10.Qf4+ Nf6 11.0-0 Qxe4 12.Qxc7 Nd5 13.Qd8+ Kf7 14.Qxh8 Black resigned, HauntedKnight - Puckster, FICS, 2012) 10.Bg5 d6 11.Qb5 c6 12.Qb4 a5 13.Qd4 c5 14.Qd3 b6 15.Nc3 Be6 16.0-0-0 Kf7 17.Qxd6 h6 18.Bxf6 gxf6 19.Qf4 Qb8 20.Qh4 b5 21.Qh5+ Kf8 22.Qxc5+ Kf7 23.g3 b4 24.Nb5 Rc8 25.Nd6+ Kg6 26.Nxc8 Bxc8 27.f4 a4 28.f5+ Kf7 29.Qd5+ Kg7 30.g4 b3 31.Kb1 bxa2+ 32.Kxa2 a3 33.b3 Ra7 34.Qc5 Qe5 35.Qd4 Qa5 36.c3 Rd7 37.Qxd7+ Bxd7 38.Rxd7+ Kf8 39.Rhd1 Qxc3 40.Kxa3 Qa5+ 41.Kb2 Qe5+ 42.Kc2 Qxe4+ 43.Kd2 Qxg4 44.Ke3 Qxf5 45.Rd8+ Kg7 46.Rg1+ Kh7 White forfeited on time, HauntedKnight - Thalidomide, FICS, 2014

9.Qxe5 d6 

9...Nf6 10.Bg5 Re8 11.Qf4 (11.Qa5 Rxe4+ 12.Kd1 Qe7 13.Bxf6 Qxf6 14.Qd5+ Re6 15.f3 Kg7 16.Nc3 Rd6 17.Qxd6 Qxd6+ 18.Ke2 Qe5+ 19.Kf2 d5 20.Rhe1 Qd4+ 21.Kf1 Bf5 22.Re7+ Kh6 23.Rxc7 Re8 24.Rxb7 Bxc2 25.Nb5 Bd3 checkmate, HauntedKnight - deri, FICS, 2011) 11...d6 12.0-0 Bd7 13.Nc3 Bc6 14.Rfe1 Kg7 15.Rad1 Qe7 16.b4 Qe5 17.Qh4 Qxc3 18.Qh6+ Kg8 19.Re3 Ng4 20.Rxc3 Nxh6 21.Bxh6 Rxe4 22.b5 Rae8 23.Be3 Bxb5 24.Rxc7 Bc6 25.Rxd6 Rg4 26.g3 Ra4 27.Rf6 Rxa2 28.h4 Ra1+ White resigned, HauntedKnight - knightt, FICS, 2014

9...Qe7 10.Qxh8 Black resigned, HauntedKnight - Waltlarr, FICS, 2014.

10.Qxh8 Be6 11.Qxh7+ Kf8 12.Qxg6 Bf7 13.Bh6+ Nxh6 14.Qxh6+ Ke7 

15.Nc3 c5 16.Qg5+ Kd7 17.Qxd8+ Rxd8 18.0-0-0 Black resigned