Friday, September 21, 2012

An Adventure


Researching and playing the Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) is a lot of fun, but I get the most enjoyment out of hearing from others who have discovered Alonzo Wheeler Jerome's impertinent opening, had had their own adventures.

Here's a recent email that I received; you will see what I mean.

Dear Rick,
I played your beloved Jerome Gambit in a real OTB tournament game (8 man 3 round Swiss G/30) at my local chess club last night.
First, a little background.  I played OTB rated chess at a chess club in the mid 1980’s as a young fanatic just out of school.  Then I got married and raised a family.  Chess was a rare occasional pleasure with friends or family.  I became known as sort of the Shane of my chess playing friends, trying to let the past remain in the past but getting called in from time to time to shoot down someone else’s evil black hatted nemesis.  But of course you know there is a world of difference between rated players and casual players.  So there is little real pleasure in beating Uncle Willie’s plumber.  Not even if it includes  a Fischer-esque ego crushing.
So after a 25 year absence I’ve started playing OTB USCF rated chess again.
I discovered your blog while googling “Bent Larsen quotes” and hit on this:
LOL.  Not the one I was searching for but fortuitously found out “why chess was invented”.  Truly a gift of the gods to a languishing chess world.  An adrenaline junkie’s wet dream.

In my sixth rated game since my return to chess, and the third game of last evening, I was playing white.  My opponent was rated in the mid-1300’s and my rating is probably comparable at this time.  We reached a Guioco Piano position after three moves.  My planned repertoire was to play the Evan’s Gambit vs GP and Max Lange Attack vs Two Knights Defense.   On a whim, I decided to play 4.Bxf7 and have some fun.

“This is totally unsound and should never be tried!” – GM Raymond Keene

With such an endorsement, who can resist?  Here’s the game.

White: Me
Black:  Mr. SF
G/30
1.e4            e5
2.Nf3          Nc6
3.Bc4          Bc5
4.Bxf7+      Kxf7
5.Nxe5+     Kf8

Unexpected.  Ke7 is the Paulsen variation.  I hadn’t seen this move on your blog….yet, but I’ve only read a few months worth of posts.  So from here, I’m on my own.  “Intelligence guided by experience.”  (OK Mr. Mystery writer - 10 extra credit points if you can identify that quote without google J)

6.Qh5         Nxe5
7.Qxe5       d6
8.Qh5         Qf6
9.d4            Bxd4
10.Be3       Bxe3
11.fxe3

I didn’t want to trade dark squared bishops, and I didn’t want to double the Jerome pawns, but I really, really wanted to open up the f-file for Rf1 pinning and winning the queen.  This is taking on the flavor of a Muzio King’s Gambit.

11. …           Qxb2

How to squirm out of this one?

12.O-O +   

The title of this should probably be “Thank You Mr. Polgar”.  I’ve been going through Chess: 5334 Problems, Combinations and Games lately and two themes popped up in my game.

Thank you Mr. Polgar.  The only “mate in one” that I had trouble with in your book was a mate that was delivered by white castling.  So it was fresh in my mind.  This doesn’t deliver mate obviously but it makes my game come alive and saves my rooks.

12. ….          Nf6
13.Nd2        Qc3
14.e5           Qxe3+
15.Kh1        Qxe5

Well done by black.  At this point I’m thinking my game is going nowhere.  I’m down material, my attack is fading, and I don’t have the Jerome big pawn center to shove down black’s throat.  But this is no ordinary game.  This is the Jerome Gambit!  All you have to do is jump on its back and hang on for the ride!  Right?  Right???

16.Qf3          d5
17.Rae1       Qg5

What to do… what to do…. Ah ha!  Let’s sneak in the back door and stir up the hen house.

18.Qa3+      Kf7
19.Qe7+      Kg6
20.Re3

With the intention of Rg3 pinning and winning the queen.  I have to be careful about the back rank mate threats.  I almost played Rf3??

20. …           Re8
21.Rxf6+     Qxf6
22.Qxe8+    Kh6
23.h3

Removing the back rank mate threat and setting up my next two moves.
 
23. …               Qf4
24.g4                b6

He missed the point of g4 entirely.
 
Thank you Mr. Polgar for including a lot of examples in your book of utilizing pawns to help deliver checkmate.  This was the second game of the evening that my pawn pushes put my opponent’s king in peril.

25.Qh5 #

Obviously not a high quality game.  I’m sure we both missed many opportunities.  Just two class C players doing their best.

Thanks for the blog.  Do I have the USCF apply my gained rating points to you?
Sincerely,
Mr. J.E.
Danville, IL


A fine adventure, eh, Readers? Many thanks for sharing, Joe.

(From Danville, IL, huh? That reminds me of Danville, Kentucky, which reminds me of the Danvers Opening and the Kentucky Opening, which the Jerome Gambit reminded J.H. Blackburne of... But I digress. - Rick)

Thursday, September 20, 2012

Familiar, Unfamiliar

If you are familiar with the opening that you are playing, that's a plus. If you are unfamiliar with the opening that you are playing, that's a minus. Sometimes that overshadows the soundness or unsoundness of the opening that you are playing.

jfhumphrey - ruiaf
blitz, FICS, 2012

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O 

As with yesterday's post concerning bemillsy - leoarthur
blitz, FICS, 2012, here we have a delayed Jerome Gambit, transposing into a "modern" version of the Jerome.

4...Nf6 5.Bxf7+ 



5...Kxf7 6.Nxe5+ Nxe5 7.d4 Bb6



Another way to go astray, with all the best intentions: saving the Bishop, giving back a piece, staying a piece up.

Best: 7... Bxd4

8.dxe5 Nxe4

Instead, Black had 8...Ne8 when White could sue for peace with 9.Qf3+ Kg8 10.Qb3+ Kf8 11.Qf3+ etc. (Instead, Teterow - bassosoolo, blitz, FICS, 2011, continued 9.Qf3+ Kg8 10.Rd1 and Black lost on time in 42 moves.)

9. Qd5+ 

An improvement on 9.Qg3+ in jfhumphrey - Gurucool, blitz, FICS, 2011 (1-0, 21).

9...Ke7 10.Qxe4 

10...Rf8

Collapsing.

11. Bg5+ Black resigned

Wednesday, September 19, 2012

A Level of Strangeness


The following game has a surprise move in a less-than-usual line, and when I researched it in earlier posts, I found a number of editorial errors. Strange...

bemillsy - leoarthur
blitz, FICS, 2012

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.O-O Bc5 


See "Jerome Gambit vs Two Knights Defense (Part 4)".

5.Bxf7+


A delayed Jerome Gambit move order (or a transition to a "modern" Jerome Gambit line, 1.e4 e5 2.Nf3 Nc6 3.Bc3 Bc5 4.Bxf7+ Kxf7 5.0-0 Nf6), although there are about 550 examples in The Database. I have never played the line, but of course Bill Wall has, as have GeniusPawn, GmCooper, HauntedKnight, hinders, sTpny, Teterow, DragonTail and jrhumphrey, to name just a few.

The line was looked at in the games aymmd - MOMLASAM, blitz, FICS, 2010 (0-1, 19)  and Wall, B - Guest848078, PlayChess.com, 2012 (1-0, 10) although there were diagram errors and references that subsequently needed correction in both posts.

5...Kxf7 6.Nxe5+ Nxe5 7.d4 Nf3+ 



A surprise, but not as strong as the routine 7...Bxd4.

8.Qxf3

The correct capture, with a roughly equal game.

8...Bxd4 9.Bg5 

Overlooking something, perhaps already short of time.

9...Bxb2

Surprisingly, not Black's strongest move, although it does lead to some advantage. Rybka prefers 9...d6 10.Nd2 h6 11.Be3 Bxe3 12.Qxe3 Re8 13.f3 Qe7 14.Rad1 Be6 15.b3 Kg8 with a clear advantage.

10.Nd2 

White should try 10.Qb3+, as after 10...Kg6 11.Qxb2 Kxg5 12.e5 he has chances against Black's uneasy King.  

10...Bxa1 11.Rxa1 d6 White forfeited on time.



Tuesday, September 18, 2012

Italian game for black less popular lines


I just ran across a video "Italian game for black less popular lines" offering


Italian game for amateurs explained. I explain here 7 less popular lines in Giuoco Piano...

I intended to make those openings as easy and short as possible since they are for players of ratings up to 1600 on FICS.

What is interesting is that the author covers the Jerome Gambit (without naming it), showing only two of the "modern" lines: 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 and now 5.0-0 and 5.d4. There is no mention of the 5.Nxe5+ lines.

Monday, September 17, 2012

Unnerved



The Semi-Italian Opening (1.e4 e5 2.Nf3 Nc6 3.Bc4 h6) is a move order often chosen by Black to avoid premature enemy attacks. It does little, however, to dissuade the bizarre Jerome Gambit.

perrypawnpusher - lkytmr
blitz, FICS, 2012

1.e4 e5 2.Nf3 Nc6 3.Bc4 h6 4.0-0 Bc5 5.Bxf7+ 



The Semi-Italian Jerome Gambit.

5...Kxf7 6.Nxe5+ Nxe5 7.Qh5+ Ke6 



Greedy? Brave? Careless? Adventurous?

Strongest.

8.Qf5+

A few years ago I looked at Rybka's suggested 8.Qh3+ (see "Get back on the horse...") which may be better, but the move did not catch on: there are no examples in The Database.

8...Kd6 9.d4 Bxd4 10.Rd1 c5 11.c3 





Objectively, Black is doing well. With two extra pieces he can afford to return the Bishop while he safeguards his King.

But my opponent is unfamiliar with the position and uneasy with the attack. In blitz, that can become a disadvantage, as his next, unnerved move shows.

11...Nd3 12.Rxd3 Black resigned.

Black will have to give up a second piece, and he will have to give up more material to safeguard his King: e.g. 12...Kc7 13.Rxd4!? b6 (13...cxd4 leads to mate after 14.Bf4+) 14.Bf4+ d6 15.Qf7+ Qd7 16.Bxd6+ Kb7 and then 17.Qxd7+ Bxd7+ 18.Bc5!? leaves White ahead three pawns, when the chance of a drawn Bishops-of-opposite-colors endgame is infinitesimal.


analysis diagram


Sunday, September 16, 2012

Blast you, Mortimer Mouse!


 
I haven't bothered to name my computer mouse, but I am thinking I might call  it "Mortimer"...

perrypawnpusher - tuffmom
blitz, FICS, 2012
 
1.e4 e5 2.Nf3 Nc6 3.Bc4 h6 


The Semi-Italian Opening.

4.O-O Bc5 5.Bxf7+

The Semi-Italian Jerome Gambit.

5...Kxf7 6.Nxe5+ Nxe5 7.Qh5+ Ng6 


8. Qe5

Mouse slip.

"I thought so", wrote tuffmom.

8...Nxe5 White resigned

Sic transit gloria.

Saturday, September 15, 2012

Pay Attention


Even when facing a refuted opening such as the Jerome Gambit, Black must pay attention and remain serious until the point has been secured. If he simply "plays moves", expecting the game to win itself, he runs the risk of taking too many chances and winding up on the wrong side of a miniature.

MrJoker  - vicwill

blitz, 2 12, Internet Chess Club, 2011

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 




4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ng6 




7.Qd5+ Kf6 


This is taking a bit of an unnecessary risk.


8.Qxc5 


Or the eyeblink game: 8.d4 d6 9.Bg5 checkmate, mrjoker - Taj, Internet Chess Club, 2009


8...d6 


Another quickie: 8...Qe7 9.Qf5 checkmate, perrypawnpusher - zsilber, blitz, FICS, 2010. 


9.Qe3 Ne5 


Another idea is 9...N8e7, e.g. 10.d4 Kf7 (10...c5 11.dxc5 Qa5+ 12.Nc3 Qxc5 13.Qf3+ Ke6 14.0-0 Ne5 15.Qh3+ Kf7 16.Qh5+ N7g6 17.Be3 Qb4 18.f4 Nc4 19.f5 Nxe3 20.fxg6+ Kg8 21.gxh7+ Rxh7 22.Qe8 checkmate, perrypawnpusher - useche, blitz, FICS, 2010) 11.0-0 Rf8 12.f4 Kg8 13.f5 Nh8 14.Nc3 c6 15.Qg3 d5 16.f6 Neg6 17.fxg7 Kxg7 18.Be3 Rxf1+ 19.Rxf1 Nf7 20.Qf3 Ng5 21.Bxg5 Qxg5 22.Qf7+ Kh6 23.exd5 cxd5 24.Nxd5 Bg4 25.Nf4 Rf8 26.Qxb7 Rxf4 27.Qxa7 Rxf1+ 28.Kxf1 Qf4+ White resigned, perrypawnpusher - wbrandl, blitz, FICS, 2011


Rybka suggests 9...Kf7


10.d4 Ng4 


Equally dismal was 10...Nc4, i.e. 11.Qg5+ Kf7 12.Qxd8 b5 13.Qxc7+ Ne7 14.a4 b4 15.Qxc4+ d5 16.exd5 Nxd5 17.Qxd5+ Be6 18.Qf3+ Ke7 19.Bg5+ Kd6 20.Nd2 Rhe8 21.Ne4+ Kd7 22.Nc5+ Kd6 23.Qf4+ Kc6 24.0-0-0 Bd5 25.Na6 Kb6 26.Qd6+ Bc6 27.Nxb4 Rac8 28.d5 Red8 29.Bxd8+ Rxd8 30.Qxd8+ Kc5 31.Nxc6 a5 32.Qxa5+ Kc4 33.Qb4 checkmate, MrJoker - ipon, Internet Chess Club, 2011.


Black needed to retreat the Knight to c6.


11.Qg5+ Kf7 12.Qxd8 Black resigned