Showing posts with label Tarrasch. Show all posts
Showing posts with label Tarrasch. Show all posts

Monday, October 7, 2019

A GM Faces the Jerome Gambit (Part 1)

Image result for free clip art chess players

How many players of grandmaster strength have faced the Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+)?

I can think of Joseph Henry Blackburne, author of the notorious 1884 dismantling of the opening.


(Please, let's not revisit the "urban legend" that Alekhine lost to the Jerome. Thank you.)


Of course, if we step outside the main lines and include the Open Italian Four Knights Jerome Gambit (otherwise known as the Noa Gambit, or the Monck Gambit- 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Nc3 Nxe4 5.Bxf7+ - then we can add , Charousek, Euwe, Lasker, Marco, Marshall, Tarrasch, Teichmann, and Zukertort, for starters.


For today, let's not go there, either.


Still, I have just learned of a Jerome Gambit, played at bullet speed, online, against a grandmaster.


Let me share some recent exchanges of email with the legendary Australian "Cliff Hardy", player of the white pieces. There will be some move references, but do not let them distract you - I will be presenting the game, with annotations, in due time.

Hi Rick! 
Sorry to inundate you with another game but, after playing the Jerome Gambit for years, I finally got my first chance to play a Jerome Gambit against a GM! It was GM Yasser Quesada Perez, from Cuba.  
Unfortunately, I didn't win ðŸ˜­... 
Because GM Quesada Perez is quite new to Lichess - our game was only his 15th bullet game on the site - his bullet rating on Lichess is comparatively low for his standard of chess (his standard FIDE rating is much higher at 2572) and so I expect it will soon probably go a lot higher than it was at the time of this game.
Of course, I replied quickly
Hi, Cliff, 
Very glad to receive your game against Quesada Perez! 
Certainly provides one answer to the question "How would a GM respond to the Jerome Gambit??" 
Of course, it still leaves unanswered things like "How can you play such a coherent game with 1 second a move thinking time?" 
I have been going over the game, and will try to treat it with both a sense of respect and wonder when I post it on my blog - with you, your opponent, and my good pal, Stockfish 10, playing way over my head, it's a bit of a challenge to make sense of, and then share with readers. But, that's the whole point, I guess. 
[Black's 9th move] gave me a chuckle. It's a novelty, according to The Database, although your game later could transpose into a couple of online games from 2017. I can imagine the GM thinking: The only thing wrong with my position is that White may think he has an attack; so, let's exchange queens, and the rest will work itself out. No need for concrete analysis, especially in a bullet game.
Chances are, similar thinking produced [Black's 6th move]. It would be scary think a GM actually had a refutation to the Jerome Gambit in his repertoire. Most likely he thought (or just reacted) he'd settle for something reasonable, and figure the rest out later. I have seen that kind of thinking in numerous defenses to the Jerome - but the players were not super strong, and the "figuring" was much less effective.Stockfish 10 raises it's eyebrows only at [Black's 17th move], and its recommended followup for White is complicated and not at all clear to me, at least at this point - reaching =/+ in some lines, which has got to be the same as "=" in a bullet game (unless I'm playing, when it would be "-++" )
Nice game. Good to see you taking it to "the man". I mean - why not? I would do the same - although the comment was never truer than, for me, "After 1.e4, White's game is in its final throes". 
Thanks for sharing. 
I hope to learn more, and it'll show up in the blog. 
Rick
And Cliff came back with
Hi Rick! 
I was initially afraid you might not want to see the game, as it was a loss where I never really even got a great position, but I was quite excited to finally get a chance to play a GM with the Jerome. I was also quite glad I didn't botch it by just hanging a queen on move 8 or so ðŸ˜‰. 
Yes, I think he made it all up because he seemed to spend a bit more time on the first few moves. Now that Lichess shows move times, I can see that he took a "whopping" 2.0 seconds to play [his 6th move] 😉 , so it was one of his slowest moves in the game ðŸ˜‰. He spent even longer on [his 9th move]  (2.9 seconds on that move) so I guess he was trying to work out some sort of defence that would work best for him, like you said. Unfortunately, I tried to move too quickly and played [my 10th move] there - although who knows, technically [an alternate 10th move] is not that much better a move anyway... 
Yes, I noticed with the analysis that the computer didn't like [Black's 17th move] - but that was way over my head too! ðŸ˜‰ It was good fun to try against the GM and I will try to remember to throw in [the alternate 10th move] next time [his 9th move] is played. 
Also, it shows how there are so many GM's in the world - there's always some you've never heard of - or, at least, I'd never heard of this guy before this game! 
Bye
Me


[To be continued...] 

Sunday, April 29, 2018

Jerome Gambit Unreality: More of the Same

Continuing the thread of the last few posts, it is no surprise that I have also been unable to find support for the suppossed Jerome Gambit game "Halpern, Jacob - von Scheve, Theodor, London, 1880".

I could find no game reference for Halpern earlier than 1883, and only four games by von Scheve earlier than that year - all games against Siegbert Tarrasch.

As interesting - if, in some ways, unfortunate - as it would have been for Amateur - Blackburne, London, 1884 to have been anticipated, it remains an exciting and original "first".

Friday, January 15, 2016

Hey! Wait! Oh, Never Mind...




I've probably spent way too much time fussing about a comment by Fat Lady at redhotpawn.com, referring to a chess game where Alexander Alekhine reportedly defended against a Jerome Gambit - see "Much Ado About... Nothing" - no doubt it is as much an "urban legend" as the CIA killing Marilyn Monroe or Elvis Presley being in a witness protection program.

The other day I ran into a simultaneous exhibition game by Alekhine, however, and I wondered: could Fat Lady have been thinking about a "reversed" Jerome?? Here we go again...

Alexander Alekhine - Alfred Berman

New York 1 of 26, 1924

1.e4 e5 2.Nc3 Bc5 3.Nf3 Nc6 4.Nxe5 Bxf2+ 




This is reminiscent of an offshoot of the "Blanel Gambit" in the Vienna or Bishop Opening, only reversed. For reference:
Max Kuerschner - Siegbert Tarrasch
Nuremberg, 1889 
1.e4 e5 2.Bc4 Nf6 3.Nc3 Nxe4 4.Bxf7+ Kxf7 5.Nxe4 d5 6.Qf3+ (6.Qh5+ Kg8 7.Qe2 h6 8.Ng3 Nc6 9.d3 Nd4 10.Qd1 Bc5 11.Be3 Kh7 12.c3 Re8 13.h3 Qh4 14.N1e2 Nxe2 15.Qxe2 d4 16.Bd2 Bd7 17.Ne4 Bf8 18.0-0-0 Re6 19.Kb1 Ra6 20.Bc1 Be6 21.a3 b5 22.f3 Rb8 23.g4 Qd8 24.g5 Qd5 25.Kc2 dxc3 26.Nxc3 Qb3+ 27.Kd2 b4 28.axb4 Bxb4 29.Qxe5 Ra2 30.gxh6 Rxb2+ 31.Bxb2 Qxb2+ 32.Ke3 Bxc3 33.Qe4+ g6 34.Qxe6 Bd4+ 35.Kf4 Rf8+ 36.Kg5 Qg2+ 37.Qg4 Rf5+ White resigned, Max Kuerschner - Siegbert Tarrasch, Nurnberg, 18896...Kg8 7.Ne2 (7.Ng5 Qd7 8.Ne2 h6 9.Nh3 Bc5 10.Nc3 c6 11.Qe2 Qe7 12.d3 Kh7 13.Na4 Bd6 14.Bd2 Qh4 15.Nc3 Rf8 16.Ng1 Bg4 17.Qe3 Nd7 18.Qg3 Qxg3 19.hxg3 Rae8 20.f3 e4 21.dxe4 Bxg3+ 22.Kd1 dxe4 23.Nxe4 Rxe4 24.Nh3 Bxf3+ 25.gxf3 Rh4 26.Ke2 Be5 27.f4 Bc7 28.Rag1 Nf6 29.Be1 Rh5 30.Bc3 Re8+ 31.Kf1 Rf5 32.Rg2 Bxf4 33.Rf2 Nd5 34.Bd4 Ref8 35.c4 Be3 36.Bxe3 Nxe3+ 37.Ke2 Rxf2+ 38.Nxf2 Nxc4 39.Rc1 Ne5 40.Rc3 g5 41.Re3 Rxf2+ White resigned, Jacques Mieses - Richard Teichmann, match, London, 18957...Be6 8.N4g3 (8.Qb3 Nc6 9.N4g3 Rb8 10.c3 Qf6 11.0-0 h5 12.Re1 h4 13.Nf1 h3 14.Neg3 hxg2 15.Kxg2 Bc5 16.d4 Rf8 17.Qc2 Qf3+ 18.Kg1 Bh3 19.Ne3 exd4 20.cxd4 Nxd4 21.Qd2 Qxg3+ 22.fxg3 Nf3+ 23.Kh1 Nxd2 24.Bxd2 Rf2 25.Rad1 Rh5 26.Bc1 c6 27.Kg1 Rg2+ 28.Kh1 Rf2 29.Kg1 Rg2+ 30.Kh1 Rf2 31.Kg1 Rf3 32.Kh1 Rf2 33.Kg1 Rf4 34.Kh1 Rf2 35.Kg1 Rg2+ 36.Kh1 Rf2 37.Kg1 Rg2+ 38.Kh1 Rf2 39.Kg1 Rf3 40.Kh1 Rf2 41.Kg1 Rhf5 42.a3 Rg2+ 43.Kh1 Rff2 44.Nf1 Rg1+ 45.Kxg1 Rxf1 checkmate, James Mason - Georg Marco, Leipzig GER, 18948...Nc6 9.a3 Qd7 10.h3 Bc5 11.0-0 h5 12.Nh1 Rf8 13.Qg3 h4 14.Qh2 e4 15.d3 Bd6 16.Bf4 Rxf4 17.Nxf4 g5 White resigned.

5.Kxf2 Nxe5 6.d4 Ng6 


Or 6...Qf6+ 7.Kg1 Ng4 (7...Ng6 8.Bc4 c6 9.h3 d6 10.Kh2 Be6 11.Rf1 Qd8 12.Bxe6 fxe6 13.Qg4 Qe7 14.Bg5 Nf6 15.Bxf6 gxf6 16.d5 Kd7 17.Rad1 Rhg8 18.dxe6+ Qxe6 19.Rxf6 Qxg4 20.Rfxd6+ Kc7 21.hxg4 Ne5 22.Kh3 Rg7 23.Rf6 Nxg4 24.Rf4 Rag8 25.Rd2 Ne3 26.g4 Nxg4 27.Rg2 Ne3 28.Rxg7+ Rxg7 29.Rf2 Kd6 30.Re2 Nc4 31.b3 Ne5 32.Nd1 Kc5 33.Ne3 Nf3 34.Rg2 Rxg2 35.Kxg2 Ng5 36.e5 Kd4 37.Ng4 h5 38.Nf6 Kxe5 39.Nxh5 Kd4 40.c4 Kc3 41.Kg3 Kb2 42.Kf4 Ne6+ 43.Ke5 Nc5 44.Kd6 Na6 45.b4 Nxb4 46.Kc7 b6 47.Kb7 Nxa2 48.Kxa7 b5 49.cxb5 cxb5 50.Kb6 b4 51.Nf4 draw, Jose Raul Capablanca - S Rakowitz, Manhattan CC, New York, 1922) 8.Qd2 Ne7 9.h3 Nh6 10.Qf2 Qg6 11.Nb5 0-0 12.Nxc7 Rb8 13.Nb5 f5 14.e5 d5 15.exd6 Nd5 16.Bc4 Be6 17.Nc7 Nxc7 18.dxc7 Rbc8 19.Bxe6+ Qxe6 20.Bf4 Nf7 21.Kh2 Qb6 22.Rhe1 g5 23.Be5 Nxe5 24.Rxe5 Qxc7 25.c3 g4 26.hxg4 fxg4 27.Qh4 Kh8 28.Kg1 Qb6 29.Rae1 Qxb2 30.Re7 Qc2 31.R1e4 Qc1+ 32.Kh2 h6 33.Re3 Rc6 34.Qxg4 Rg8 35.Re8 Black resigned, Louis Paulsen - Adolf Anderssen, Baden-Baden 1870; or 

6...Qh4+ 7.g3 Qf6+ 8.Kg2 Ng6 9.Bc4 Qd8 10.Rf1 f6 11.e5 b5 12.Nxb5 Bb7+ 13.Kg1 d6 14.exd6 cxd6 15.Qh5 Qe7 16.Bf4 0-0-0 17.Rae1 Qf8 18.Be6+ Kb8 And White announced mate in three moves, Samuel Rosenthal - Robert, Paris, 1874; or

6...Nc6 7.Be3 d6 8.Be2 Nf6 9.Rf1 0-0 10.Kg1 h6 11.Qe1 Re8 12.Qg3 Kh8 13.Rf2 Qe7 14.Bd3 Ng4 15.Nd5 Qd7 16.Rf4 Nd8 17.Rxg4 Qxg4 18.Nxc7 Qd7 19.Nxa8 b6 20.d5 Bb7 21.Bd4 f6 22.Qg6 Bxa8 23.e5 Kg8 24.Qh7+ Kf8 25.exf6 Ne6 26.dxe6 1-0 Black resigned, Jose Raul Capablanca - Hermann Liebenstein, New York, 1913

7.Bc4

Or 7.Kg1 N8e7 8.h4 h6 9.h5 Nf8 10.Bc4 d6 11.Qf3 Be6 12.d5 Bd7 13.Be3 Nh7 14.Qg3 Rg8 15.Rf1 Nf6 16.Qf4 Rf8 17.Bd4 Neg8 18.e5 dxe5 19.Bxe5 Qe7 20.d6, Black resigned, Arthur Skipworth - Charles Edward Ranken, Malvern, ENG, 1871. 

7...d6 8.Rf1 Be6

Or 8...N8e7 9.Kg1 0-0 10.Qh5 c6 11.Bg5 b5 12.Bb3 a5 13.a3 Ra7 14.d5 Qb6+ 15.Kh1 c5 16.a4 c4 17.Ba2 f6 18.Bd2 bxa4 19.Bxc4 Ne5 20.Be2 Bd7 21.Nxa4 Qd4 22.Bc3 Qxe4 23.Bf3 Nxf3 24.Qxf3 Qxc2 25.Nb6 Bb5 26.Rf2 Qg6 27.Re1 Nc8 28.Nxc8 Rxc8 29.Qe3 Qf7 30.Qb6 Ba6 31.Qxd6 a4 32.Rf3 Bb5 33.Re6 Bd7 34.Rexf6 gxf6 35.Rg3+ Kh8 36.Qxf6+ Black resigned, Samuel Rosenthal - Dermenon, Paris, 1874; or

8...Qh4+ 9.Kg1 Nf6 10.g3 Qh3 11.Bg5 Bg4 12.Qd2 0-0-0 13.Rxf6 gxf6 14.Bxf6 Rdg8 15.Bf1 Qh5 16.Bg2 Re8 17.Bxh8 Rxh8 18.Rf1 Ne7 19.Qf4 f5 20.exf5 Bxf5 21.Nd5 Nxd5 22.Qxf5+ Qxf5 23.Rxf5 Nb4 24.c3 Nc6 25.Bxc6 bxc6 26.Rf7 a5 27.Kf2 Kb7 28.g4 a4 29.Kg3 a3 30.bxa3 Ra8 31.Rxh7 Rxa3 32.g5 Rxc3+ 33.Kf4 Rc4 34.g6 Rxd4+ 35.Kf5 Rd1 36.h4 Re1 37.g7 Black resigned, George Henry Mackenzie - James Glover Grundy, New York, 1880

9.Bd3

Or 9.d5 Bd7 10.Kg1 Ne5 11.Bb3 Ne7 12.Bf4 N7g6 13.Bg3 Qg5 14.Qd4 0-0 15.Ne2 h5 16.Bf4 Nxf4 17.Nxf4 Qh6 18.Rae1 a6 19.h3 Rae8 20.c4 g5 21.Nd3 g4 22.Re3 Nxd3 23.Rxd3 f5 24.exf5 Bxf5 25.Rc3 Re2 26.Rf2 Rxf2 27.Qxf2 gxh3 28.Qh4 Bg4 29.gxh3 Qf4 30.Qe1 Bf3 31.Rc2 Rf7 32.Qe6 Kh7 33.Rg2 Bxg2 34.Bc2+ Kg7 35.Qg6+ Kf8 White resigned, Louis Paulsen - Simon Winawer, Leipzig GER, 1877; or

9.Be2 N8e7 10.Kg1 d5 11.exd5 Nxd5 12.Ne4 Nb6 13.Bg5 Qc8 14.Nc5 0-0 15.Bd3 f6 16.Bd2 c6 17.Qe1 Bf7 18.b3 Qg4 19.Qf2 Rab8 20.Rae1 Rfe8 21.Bf5 Qh4 22.g3 Qh5 23.Rxe8+ Rxe8 24.g4 Qh3 25.Nxb7 Nh4 26.Qg3 Qxg3+ 27.hxg3 Nxf5 28.gxf5 Re4 29.c3 h5 30.Rf4 Re2 31.Rf2 Re4 32.Rh2 g5 33.Nd6 Rg4 34.Kf2 h4 35.gxh4 gxh4 36.Nxf7 Kxf7 37.Rg2 Re4 38.Kf3 Re8 39.Rh2 Rh8 40.c4 Nc8 41.Bb4 Rh5 42.Kg4 Rg5+ 43.Kxh4 Rxf5 44.Kg4 Rg5+ 45.Kf4 Rg7 46.Rh5 Nb6 47.Rc5 Rg2 48.Rxc6 Rf2+ 49.Ke3 Rxa2 50.d5 Nd7 51.Rc7 Ke8 52.Bd6 Rb2 53.b4 Nb6 54.Kd3 Rb3+ 55.Kd4 Rh3 56.Kc5 Rc3 57.Kb5 Kd8 58.Rc6 Kd7 59.Bb8 f5 60.Bxa7 Nc8 61.Bc5 Rh3 62.Rf6 Black resigned, Berthold Englisch - Simon Winawer, Paris, 1878; or 

9.Bxe6 fxe6 10.Kg1 Nf6 11.Bg5 0-0 12.Qd3 Qd7 13.Bxf6 Rxf6 14.Rxf6 gxf6 15.Rf1 Rf8 16.Qb5 c6 17.Qb3 d5 18.exd5 cxd5 19.Ne2 Kg7 20.c3 e5 21.Ng3 Ne7 22.Nh5+ Kg6 23.Qc2+ e4 24.Qe2 f5 25.g4 h6 26.gxf5+ Rxf5 27.Qg4+ Rg5 28.Rf6+ Kh7 29.Rf7+ Kh8 30.Rf8+ Ng8 31.Qxg5 hxg5 32.Rxg8+ Black resigned, Jose Raul Capablanca - Randolph, New York, 1912



9...Qf6+ 10.Kg1 Qxd4+ 11.Kh1 c6 12.Qe2 Nf6 13.Be3 Qe5



14.h3 h5 15.Bg1 Ke7 16.Bh2 Qg5 17.Rad1 Ne5 18.Bf4 Qg6 19.Qe1 Ne8 20.Ne2

Surprisingly, White misses a chance to play 20.Bxe5 dxe5 21.Nd5!? with an attack.

20...f6 21.Nd4 Rd8 



22.Qb4 Rd7 23.Bxe5 fxe5 24.Nf5+ Bxf5 25.exf5 Qf6 26.Bc4 b5 27.Be6 Rb7 28.c4 c5 29.Qa5 Nc7 



30.Rxd6 

That's more like it. Taking the Rook with 30...Kxd6 allows White's Queen to penetrate the enemy position after 31.Qd2+.

30...Na8

Now Black's position collapses as White's pieces pour in.

31.Rfd1 Nb6 32.Qxb5 Rc7 33.Rd7+ Nxd7 34.Rxd7+ Rxd7 35.Qxd7+ Kf8 36.Qc8+ Ke7 37.Qxc5+ Ke8 38.Qc6+ Kf8 39.Qc8+ Ke7 40.Qxh8 



40...Qg5 41.f6+

Cute. (41.Qa8 was stronger.)

41...Qxf6 42.Qxh5 

Playing to the crowd? More solid was 42.Bd5.

42...Qf1+ 43.Kh2 Qf4+ 44.Kg1 Qc1+ 45.Kf2 Qxb2+ 46.Kg3 Qc3+ 47.Kh2 Kxe6 

48.Qe8+ Kf6 49.Qf8+ Kg6 50.c5 e4 51.Qe8+ Kf5 52.Qf7+ Kg5 53.h4+ Kg4 54.Qg6+ Kf4 55.Qg5 checkmate



Interesting game.

Then, I realized that Fat Lady said "Alekhine played Ke6 and then held onto both pieces", which doesn't sound like a reversed Jerome Gambit, at all. Bummer.

I don't know, maybe he was mis-remembering the internet contest blackburne - AAlekhine, Chessworld, 2007!

Friday, January 14, 2011

Professional driver. Closed course. Do not attempt.

I am thrilled that so many players are trying out the Jerome Gambit and using various Jerome-ish themes in their opening play. That is one way to learn about development, open lines, tempos and an attack on the King. It also can be a lot of fun.

On the other hand, while Bxf7+ can have an unsettling psychological effect upon a defender who is both surprised and unprepared, if the move is not backed up by further, planned action, the sacrifice can prove very dangerous for the gambiteer.  Thus, the warning in the title of today's  post, which often shows up in small print on television commercials that show cars being driven wildly and with great excitement...

NN - perrypawnpusher
blitz 3 0, FICS, 2011

1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.Qxd4 Nc6


This position can be reached via the Center Game: 1.e4 e5 2.d4 exd4 3.Qxd4 Nf6 4.Bc4 Nc6. Cochrane - Staunton, London 1842, continued 5.Qd1 (5.Qe3 is also possible) Bc5 6.Nf3 0-0 7.0-0 Nxe4 8.Qd5 Qe7 9.Bg5 Nxg5 10.Nxg5 Ne5 11.Re1 d6 12.h4 h6 13.Nxf7 Bxf2+ 14.Kxf2 Qxh4+ 15.g3 Qh2+ 16.Ke3 Qxg3+ White resigned.

(For a Cochrane - Staunton - Jerome Gambit intersection, check here.)

My opponent now played a move, then asked to take it back (which I agreed to) and tried something completely different.

5.Bxf7+

Wow!

5...Kxf7 6.Qc4+

This move illustrates White's problem – how to continue the attack?

6...d5 7.exd5 Qxd5 8.Qxd5+ Nxd5


What is the object of playing a gambit opening?...To acquire a reputation of being a dashing player at the cost of losing a game
Siegbert Tarrasch

9.Nf3 Bc5 10.0-0 Bg4 11.Ne1 Rhe8
 

Here I could have taken advantage of the blocked White Rook by playing 11...Be2, winning the exchange; but I was focusing on getting all my pieces active.

12.Be3 Nxe3 13.fxe3+ Kg8


Castled (by hand) and everything...

14.Rf4 Bxe3+ 15.Rf2 Rf8 White resigned

Wednesday, March 24, 2010

A Working Class, Impatient Move

Bobby Fischer played successfully with and against the Sicilian Najdorf variation, referring to 5...a6 as "a high class waiting move."

In contrast, in the Jerome Gambit's (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+), Jerome Defense, Black's 7...Bd6 can be considered "a working class, impatient move" – but one that both White and Black should become more familiar with.

perrypawnpusher - LeiCar
blitz FICS, 2010

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


4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Kf8


Alonzo Wheeler Jerome mentioned this move in his 1874 analysis of the Jerome Gambit in the Dubuque Chess Journal. He later successfully played the defense in two correspondence games against Daniel Jaeger in 1880.

7.Qxe5 Bd6


In the updated New Year's Database, White has scored 45% in 243 games with this position.

I like this move. It looks like the kind of "ugly" move that Nimzovich and Tarrasch would have argued about. It's primative, it's raw, it's... hey, what should White do in response??

8.Qf5+

Previously I tried 8.Qc3  as in 8...Nf6 9.d3 Qe7 10.Bg5 h6 11.Bh4 Bc5 12.0-0 d6 13.d4 g5 14.dxc5 gxh4 15.cxd6 Qxd6 16.Nd2 Rg8 17.f4 Bh3 18.Qxh3 Qxd2 19.Rf2 Qd4 20.Qf5 Qxb2 21.Re1 Qb6 22.e5 Rg7 23.exf6 Rf7 24.Re6 Qb1+ 25.Rf1 Qxa2 26.Rfe1 Qb2 27.Qg6 Qd4+ 28.Kh1 Qxf4 29.Re7 Rxe7 30.fxe7, checkmate, perrypawnpusher - Lark, blitz FICS, 2009;

while Bill Wall ground his opponent down with 8.Qa5 Qf6 9.Nc3 Ne7 10.d3 h6 11.0-0 b6 12.Qa4 c6 13.Be3 Bc5 14.e5 Qg6 15.Ne4 d6 16.Nxd6 Bh3 17.Qe4 Qxe4 18.dxe4 Be6 19.Bxc5 bxc5 20.f4 Nc8 21.f5 Bd7 22.Nb7 Ke7 23.Nxc5 Rf8 24.f6+ gxf6 25.exf6+ Rxf6 26.Rxf6 Kxf6 27.Nxd7+ Ke6 28.Nc5+ Ke5 29.Re1 Nd6 30.Nd3+ Kd4 31.e5 Ne4 32.e6 Re8 33.e7 Rxe7 34.Nf2 Re5 35.Nxe4 Rxe4 36.Rxe4+ Kxe4 37.Kf2 Kd4 38.g4 c5 39.Kf3 Ke5 40.h4 a5 41.a4 c4 42.c3 Kf6 43.Ke4 Ke6 44.Kd4 Kf6 45.Kxc4 Ke5 46.b4 axb4 47.cxb4 Kf4 48.b5 Kxg4 49.a5 Kxh4 50.a6 Kg4 51.a7 h5 52.a8Q h4 53.b6, Black resigned, billwall - firewine, Chess.com 2010;

and Pete Banks scored a quick win with 8.Qh5 Nf6 9.Qf3 Kg8 10.d4 Kf7 11.e5 Black resigned, blackburne - Whiterose, ChessWorld, 2004

Deep Rybka, working in IDeA mode in Aquarium, rates a handful of moves about the same, showing a slight preference for 8.Qb5.

8...Qf6 9.Qxf6+ Nxf6


I have been convinced by better players than myself not to fear the Jerome Gambit end game, although I would still like to find a way to keep my Queen on the board.

10.d3

Or 10.Nc3 Be5 11.d3 Bxc3+ 12.bxc3 d6 13.0-0 Kf7 14.f4 Rf8 15.h3 Kg8 16.g4 Bd7 17.Kh2 Rae8 18.Ba3 Ba4 19.Rf2 Nd7 20.Re1 Ne5 21.Ref1 Nf7 22.Kg3 h6 23.h4 c5 24.Re1 b6 25.c4 a6 26.Bb2 b5 27.cxb5 axb5 28.g5 hxg5 29.hxg5 b4 30.Rh1 Nd8 31.f5 Nc6 32.g6 Ne5 33.Bxe5 Rxe5 34.Rfh2 Black resigned, mrjoker - PhlebasP, ICC, 2008.

10...Bc5


Another Jerome Gambit Gemeinde member with 214 games in the New Year's Database (scoring 52% over all) faced, instead, 10...b6 11.0-0 Bb7 12.f4 Bc5+ 13.Kh1 Ke7 14.c3 d5 15.b4 Bd6 16.e5 Bxb4 17.exf6+ Kxf6 18.cxb4 Rhe8 19.Bb2+ Kf7 20.Na3 Re2 21.Be5 Re8 22.d4 c5 23.bxc5 bxc5 24.Nb5 cxd4 25.Nd6+ Kf8 26.Nxe8 Kxe8 27.Bxd4 Ba6 28.Rfe1 Rxe1+ 29.Rxe1+ Kd7 Black resigned, UNPREDICTABLE - dameyune, FICS, 2009.

11.Nc3 Ng4 12.0-0 d6 13.h3 Ne5


Black is working on finding a plan.

14.Bf4 Kf7 15.Nd5 Bb6 16.Nxb6 axb6


17.Be3 Rf8 18.f4 Nc6 19.c3 Kg8 20.d4 Ne7

White is mobilizing his "Jerome Pawns." Black still has the advantage, though.

21.f5 c6 22.Bg5 Rf7 23.Bxe7


A thoughtless move. Instead, 23.g4 was thematic and led to an almost-equal game.

23...Rxe7 24.Rf4 Bd7 25.g4 Rf8 26.Re1


26...g5

Taking a shorter step – 26...g6 – seemed more prudent to me, but Rybka let the text move go by without comment.

27.Rff1 c5 28.e5 dxe5 29.dxe5 Rfe8


The game seems in balance.

30.e6 Bc6

Of course, Black could have returned his piece for the two pawns (30...Bxe6 etc), but LeiCar was looking for more than an equal game.

Unfortunately for him, that was my best offer.

31.f6


As the villains say in many Scooby Doo episodes ...and I would have gotten away with it too, if it weren't for you meddling pawns, er, kids...

31...Rxe6 32.f7+ Kf8


This allows White's pawn to capture, promote and check. The alternative, 32...Kg7, would have allowd Black to capture the passer and would have cost only the exchange, but Black's position would have been poor after 33.Rxe6 Rf8 34.Rf5 Rxf7 35.Rxg5+ Kh8, for example, with 36.Rd6 Re7 37.Rd8+ Be8





analysis diagram






33.fxe8Q+ Kxe8 34.Rxe6+ Black resigned






Wednesday, January 21, 2009

Don't get me started...

About five years ago, someone in the rec.games.chess.misc newsgroup asked about the chess player Isidor Gunsberg, noting

chessmetrics.com, sometimes interesting to check for historical purposes, rates Gunsberg as #3 in the world for 1890 and 1891 based on his performances.

He had some pretty nice tournament results, such as

- 1st place DSB Kongress in 1885, ahead of players like Blackburne, Tarrasch, Mackenzie, and Bird

- 2nd place USA Congress in 1889, behind the tied Miksa Weiss and Tchigorin, and ahead of Burn, Blackburne, Max Judd (probably the best player in the USA at that time), Bird, Showalter

- Tied 2nd place London 1900, and lone 2nd place at London 1904

His match results were also notable, such as:

- Victory over Blackburne in 1887 (7/12 to 5/12)

- Drawing with the peak-form Tchigorin in 1890! (11.5/23) This just after Tchigorin`s World Championship match

- Losing the 3rd FIDE-recognised World Championship match to Steinitz in 1890, by 2 games (8.5/19)



Of course,I had to ask if anyone knew if Gunsberg, an openings explorer in his own right, had ever played the Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+).

After receiving the obligatory put-down that the opening was "considered unsound by all reputable theoreticians" I started my typical yammering on my favorite opening in response.

George,

Thank you for your comments and the information on the Jerome Gambit! It's a topic I can really get lost in..

> The Jerome Gambit, considered unsound by all reputable theoreticians,

G.H.D. Gossip, in his "Theory of the Chess Openings," 2nd ed, 1879, wrote "the Gambit, which although unsound, affords some highly instructive analysis for less practised players."

William Cook, in his "Synopsis of the Chess Openings," 3rd ed, 1882, wrote that "the Jerome Gambit, which, although unsound, affords some highly instructive analysis."

The "American Supplement to the 'Synopsis,' 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, noted "The 'Jerome Gambit,' 4.BxPch, involves an unsound sacrifice; but it is not an attack to be trifled with. The defense requires study, and is somewhat difficult."

(One book reviewer suggested that the offense required study, too; and that the game was even more difficult for White than for Black!)

Of course, Raymond Keene had the (almost) last word in his "The Complete Book of Gambits" 1992 - "This is totally unsound and should never be tried!"

> first appeared in the American Chess Journal in 1876, according to The Oxford Companion to Chess.

To the best of my knowledge, the first appearance of the Jerome Gambit was in the Dubuque Chess Journal for April 1874, in a small article titled "New Chess Opening." (Yes, I've shared this information with Mr. Whyld, and he has been quite pleasant and supportive in my Jerome Gambit researches.)


>It was recommended by Alonzo Wheeler Jerome of Paxton,Illinois. Jerome was born on 8 March 1834 in Four Mile Point, New York, and died on 22 March 1902 in Springfield, Illinois. His obituary appeared in the 23 March 1902 edition of the Illinois State Journal - page 6, column 3.

I have a copy of the obituary - it is short, about a half-dozen sentences. In light of such a paltry send-off, I can understand why some people would want to write their own death notices.


> The Jerome Gambit (1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Bxf7+?) cannot be recommended for serious chess since Black gains the advantage after 4...Kxf7 5. > Nxe5+ Nxe5 6. Qh5+ Kf8 7. Qxe5 d6.

There are several refutations of the Jerome Gambit.

The 6...Kf8 line was first given by Jerome, himself, in the July 1874 Dubuque Chess Journal. It has shown up in such fine places as Harding's "Counter Gambits" 1974, ECO "C" 1st ed, 1974, "Batsford Chess Openings," 1st ed, 1982 and "Enciclopedia Dei Gambietti," 1998. Sorensen, in his May 1877 article in Nordisk Skaktidende, "Chess Theory for Beginners," (subsequently translated in Chess Players' Chronicle of August of the same year) recommended 5...Kf8. Of course, 6...Ke3 is also playable.

Jerome, himself, kept things in perspective. The Pittsburg Telegraph, June 8, 1881, wrote "A letter received from Mr. A. W. Jerome calls attention to the fact that he does not claim the Jerome Gambit to be analytically sound, but only that over the board it is sound enough to afford a vast amount of amusement."

Others joined in the jocularity. The Cincinnati Commercial Gazette, in its May 7, 1879 review of Gossip's "Theory" noted "...The Jerome Gambit, which high-toned players sometimes affect to despise because it is radically unsound finds a place, and to this it is certainly entitled. As this opening is not in any Manual, to our knowledge, we transfer it to our columns, with the exception of a few minor variations, and we believe our readers will thank us for so doing."

In a March 13, 1880 review of the 6th ed of the Handbuch, the same author" complained" again: "We are somewhat disappointed that the 'Thorold Variation' of the 'Allgaier Gambit' should be dismissed with only a casual note in the appendix, and that the "Jerome Gambit" should be utterly (even if deservedly) ignored."

Enough. I'll close with a comment from Lasker, in his Chess Magazine, in reply to a correspondent "Ichabodf: - No; the Jerome gambit is not named after St. Jerome. His penances, if he did any, were in atonement of rather minor transgressions compared with the gambit."

Rick Kennedy