Monday, October 16, 2023

Jerome Gambit: Tradition Continued

  

Recently, in the post "Jerome Gambit: Missing", which referenced the video "The Chess GAMBITS Tier List ft. Hikaru Nakamura", I noted that 

Of the 32 chess openings that they discussed, the Jerome was not one of them. 

That seemed odd to me.

Yury V. Bukayev, in detective mode, pointed out that this was not unexpected, as

It's GothamChess channel in 2023 in contrast with GMHikaru channel in 2020 in both cases (for intermediate players, for beginners). Mr. Rozman has no materials on JG in his channel in contrast with Mr. Nakamura, so this tradition was continued

Thank you, Detective Bukayev. 

Sunday, October 15, 2023

Jerome Gambit: Time



Longtime Readers of this blog may remember the post from years back, "If You Can't Bash Them With the Jerome Gambit, Maybe You Can Bore Them to Tears".

I suspect the same thing may have happened in a recent game of mine.

Or it might be another case of the real world intervening and distracting my opponent.


perrypawnpusher - UnKnOwn_VOid

7d/move, Chess.com, 2023

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 Be6 

10.O-O 

I have played 10.f4 in a number of games: perrypawnpusher - udofink, 10 0 blitz FICS, 2010 (1-0, 29) perrypawnpusher - Kingsmeal, blitz, FICS, 2010 (0-1, 25) ; perrypawnpusher - GabrielChime, 12 0 blitz, FICS, 2010 (1-0, 33)perrypawnpusher - nmuffjgp, 8 10 blitz, FICS, 2010 (1-0, 22)perrypawnpusher -Krisstianes_017, 3d/move, Chess.com,  2018  (1/2 - 1/2, 43); and perrypawnpusher - dmarkg, "Piano Piano" tournament, 3d/move, Chess.com, 2020 (1-0, 31).

10... Qd7 

Or 10...Nf6 as in  perrypawnpusher - dirceu, 5 10 blitz, FICS, 2010 (1-0, 16);

Or 10...Qf6 as in perrypawnpusher - Papst, 10 0 blitz, FICS, 2017 (1-0, 61) and  perrypawnpusher - OverwiseMan, 10 0 blitz, FICS, 2010 (1-0, 24)

Or 10...Kd7 as in perrypawnpusher - magza, 2 12 blitz, FICS, 2011  (0-1, 40) (0-1, 40) 

11.f4 Bc4 12.d3 Ba6

13.Nc3 Nf6 14.b3 Ng4 15.Qg3 Nf6 16.Bb2 Kf7 17.Rae1 



White won on time


Saturday, October 14, 2023

Jerome Gambit: Somewhat of A Disaster



The second round of the "Play the Italian Game III" tournament at Chess.com is turning out to be somewhat of a disaster for me: four games (out of six) completed, all of them losses - including two Jerome Gambits.

The loss in the following game can not be blamed on the opening, however.


perrypawnpusher - Freddy1201

3d/move, "Play The Italian Game III", Chess.com, 2023

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 

The Two Knights Defense.

4.O-O 

Instead, 4.Nc3 Nxe4 5.Bxf7+ (or 5.0-0 the Boden-Kieseritzky Gambit) is the Noa Gambit or the Monck Gambit -

4...Bc5 

Allowing a transposition.

5.Bxf7+ 


Transposing to the Jerome Gambit, 1.e4 e4 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kxf7 5.O-O Nf6.

This position appears in 1,843 games in The Database, with White scoring 43%.

5...Kxf7 6.Nxe5+ 

I have also faced 6.Nc3 in leobrazer - perrypawnpusher, 3 0 blitz, FICS, 2009 (0-1, 48) and 6.d3 in Capt.Mandrake - perrypawnpusher, JG3 thematic tournament, ChessWorld.net, 2008, 6.d3 Rf8 7.Ng5+ Kg8 8.Nf3 d5 Black resigned

6...Nxe5 7.d4 Bd6 

The strongest response for Black here is 7...d5. It has not been played a lot, but has scored 12 - 1 - 1 for the defender. (Some of that success might be due to familiarity and preparation in the opening. Yes, occasionally Black knows about the Jerome Gambit, too.)

8.dxe5 Bxe5 9.f4 Bd6 10.e5 Bc5+ 11.Kh1 d6 12.exf6 Qxf6 


Stockfish 16 evaluates this position as better for White, largely, it appears, due to it's choice for White's next move - 13.f5!? (which I never even considered)

Black's King is less safe than White's, but otherwise he is better developed and has the two Bishops. The theoretical advantage for the first player of having the Kingside pawn majority vs his opponent having the Queenside pawn majority would only come into play in a King + pawns endgame, which is still far away.

13.Nc3 Bf5 14.Qd5+ Be6 15.Qf3 

I probably should have gone pawn-grabbing, instead, with 15.Qxb7 Qf5 16.Qxc7+ Bd7, although in the play that follows Black would have enough activity to compensate.

15...c6 


Black does not want to give up those pawns.

However, this means that both of us did not understand the position.

In fact, even now, with the help of Stockfish 16, I still don't, except the generalization that active piece play (starting with 16...Qf5) will keep the position balanced, even if one player is ahead a pawn or two.

The text move give White another chance for that mysterious move f5!? and advantage.

16.Be3 Bxe3 17.Qxe3 Rhe8 18.Qd2 Bc4 19.Rfe1 d5 


The position is even.

White can now try the slow plan of giving up a pawn to "win the minor exchange", with 20.a4 Kg8 21.a5 Rad8 22.b3 Ra6 23.Na4 Re4 23.Nc5 Rxf4 24.Nxa6 bxa6 25.Qd3 c5 but he would have compensation for that pawn, and nothing more.

Instead, I foolishly surrendered control of the e-file in the pursuit of exchanging a couple of Rooks.

20.Rxe8 Rxe8 21.g3 

I originally intended 21.Re1, hoping for another Rook swap, but 21...Rx1+ 22.Qxe1 would drop a pawn to 22...Qxf5, but without the activity in the note to move 19. 

The text dangerously opens the a8-h1 diagonal toward my King.

21...Qe6 

This move is okay, but 21...d4 would take advantage of the fact that White's Knight needs to stay put to protect the e2 square and keep the Rook out.

22.b3 Ba6 23.Kg2 b6 


White resigned

Probably a bit early, but White's light squares are likely to get weaker and weaker, to go along with the surrendered e-file.

Also, I was getting battered in another Jerome Gambit game (I was playing 6 games at once) and feeling altogether discouraged.

Friday, October 13, 2023

Jerome Gambit: Not Quite A Guaranteed Loss



Bill Wall has 2,000 Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) and related games in The Database.

Facing his Jerome Gambit is not quite a guaranteed loss, but he does score 89% with it.

You have been warned.


Wall, Bill - Kumar

internet, 2023

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

4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ke6 

7. f4 Ng6 8.Qxc5 

Bill has experimented with 8.f5!?+ Kd6 9.fxg6 Kc6? (9...Nf6) 10.Qd5+ Kb6 11.Qb3+ Kc6? (11...Ka6) 12.Nc3 hxg6 13.Qd5+ Kb6 14.Na4+ Ka5 15.b4+ Kxa4 16.Qb3+ Kb5 17.a4+ Kc6 18.Qd5+ Kb6 19.Qxc5+ Ka6 20.Qa5 checkmate, Wall,B - Guest1157782, playchess.com, 2013. 

8...Kf7 

Bill has also faced 

8... Qh4+ 9.g3 Qf6 (9...Qe7? 10.Qf5+ Kd6 11.Qd5 checkmate, Wall,B - JQZY, FICS, 2020) (9...Qg4) 10.f5+ Kf7 11.fxg6+ Qxg6 12.O-O+ Nf6 13.e5 d6 14.Qxc7+ Bd7 15.Qxd7+ Black resigned, Wall,B - Arty, PlayChess.com, 2014); and 

8...d6 9.f5+ Ke7 10.Qa3 Ne5 11.d4 Nc4 12.Qc3 Nb6 13.Bg5+ Nf6 14.e5 dxe5 15.dxe5 Kf7 16.O-O Nfd5 17.e6+ Ke8 18.Qxg7 Black resigned, Wall,B - Guest3980985, PlayChess.com, 2015. 

9.O-O d6 10.Qc4+ Be6 11.Qe2 Bd7 


Stockfish 15.1 sees White with an edge, but it has to be a small one.

12.Nc3 c6 

This move keeps White's Knight off of the d5 square. An alternative to consider was 12...c5 to discourage a d2-d4.

13.e5 d5 

This move gives White's "Jerome pawns" too much leeway. More in line with the position was 13...Nge7 14.d4.

14.f5 Nxe5 15.Qxe5 Nf6 16.d4 Re8 17.Qg3 Kg8 


Black has returned the sacrificed piece. White is up a pawn.

18.Bg5 Rf8 19.Rae1 Kh8 20.Rf4 Qb6 

The Queen looks for adventure, but should have stayed home to help protect the Kingside. She returns, but the delay is crucial.

21.Bxf6 Rxf6 22.Re7 Rg8 23.Rxd7 Qxb2 

24.h4 Qxc2 25.Rg4 Qxf5 26.Rgxg7 Qf1+ 27.Kh2 Black resigned

Checkmate is unavoidable.




Thursday, October 12, 2023

SMH: ChatGPT Again



I admit that I am fascinated by artificial intelligence. See "Jerome Gambit: AI", "Jerome Gambit: AI Once More", "Jerome Gambit: Has ChatGPT Learned Anything?", and "Jerome Gambit: Chat GPT".

Today I gave Chat GPT a prompt

write a story about a chess player and his blog 

This is what the AI program returned

In the quiet corners of a bustling city, there lived a man named Samuel, a passionate chess player whose life revolved around the sixty-four squares of a chessboard. His love for the game was not confined to the chessboard alone; it extended into the virtual realm through his insightful and captivating blog, "Checkmate Chronicles."

Samuel was not a grandmaster, but he possessed a deep understanding of the game and an undying passion to explore its intricacies. Each morning, he would wake up before the sun, brew a steaming cup of coffee, and set up his chessboard by the window. The gentle rays of dawn bathed his room in a soft, golden glow, creating the perfect ambience for his daily chess battles.

His blog, "Checkmate Chronicles," was his canvas for sharing his thoughts, strategies, and the stories of remarkable chess games from around the world. With a keen eye for detail, he dissected famous games move by move, revealing the underlying brilliance that lay hidden beneath the surface. His readers admired his ability to breathe life into the cold, mathematical world of chess, making it accessible to both beginners and seasoned players.

One day, as Samuel prepared to play his regular morning match against an anonymous opponent from a far-off country, an idea struck him. Why not share his games in real-time on his blog? It would allow his readers to follow his thought process, learn from his strategies, and perhaps even provide insights of their own. It was a thrilling proposition, and Samuel was determined to bring his readers into the heart of the action.

As the game unfolded, Samuel's fingers danced across the keyboard, chronicling his every thought and move. Readers from around the world began to comment and offer suggestions, engaging in an intellectual discourse that transcended borders. His blog became a virtual chess club, a gathering place for enthusiasts and learners alike.

Months turned into years, and "Checkmate Chronicles" blossomed into a thriving online community. Samuel's humble apartment had transformed into a bustling hub of chess enthusiasts who came to watch him play, discuss strategies, and celebrate victories together.

One day, Samuel received an email from an international chess organization. They had been following his blog and were impressed by his dedication to the game and his ability to draw people into the world of chess. They invited him to be a commentator for a major chess tournament, an opportunity he couldn't refuse.

As Samuel sat in the commentator's booth, he couldn't help but reflect on how his life had changed. From the solitude of his small apartment to the grand stage of a world-class chess event, it was a journey inspired by his love for the game and the connections he had forged through "Checkmate Chronicles."

Samuel's story was not just about chess; it was about the power of a shared passion to unite people from all corners of the world. And as he spoke into the microphone, sharing his insights and excitement with a global audience, he knew that, just like in the game of chess, sometimes a single move could change the course of one's life forever.

Truly, fiction is much more interesting than real life. Mine, at least.

Wednesday, October 11, 2023

Jerome Gambit: Never Say Never



Never say never. It can happen...

Yumari_Warina - minhduc2014st1

1 0 bullet, lichess.org, 2023

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 

4...Kxf7 5.c3 

A "modern" variation, as opposed to the "classical" line starting with 5.Nxe5+ that Alonzo Wheeler Jerome played.

5...h6 

Transposing into a Semi-Italian Jerome Gambit, keeping White's pieces off of g5.

6.O-O Nf6 7.d4 Bd6 


Black's King looks quite safe - but this is a 1-minute bullet game, and anything can happen.

8.Re1 Re8 9.Qb3+ Kf8 10.Nh4 

I could never get away with this. Yumari_Warina does.

10...exd4 11.Ng6 checkmate.

Ouch.

I like the cooperation of the Knight and Queen. 

I have seen this before in The Database


thetaxman - shipwrecked FICS 2011


majorminor - springfield FICS 2004

Tuesday, October 10, 2023

Jerome Gambit: Missing

 


Three years ago (see "Jerome Gambit: Oops, He Did It Again?!" and "Jerome Gambit: Which Tier? Unbreakable?") I wrote

in a light-hearted YouTube video, GM Hikaru Nakamura and IM Levy Rozman assessed different chess openings and assigned them to different levels in a tier.

Oh, and GM Nakamura, in assembling an "Intermediate Opening Tier List", bypassed "Legendary", "Solid", "Legit", and "Maybe Not", to place the Jerome Gambit in "Tricks Only" - above "Garbage" because, as he said, "I don't think it loses by force".

Recently the two starred in another, similar, updated video, "The Chess GAMBITS Tier List ft. Hikaru Nakamura", although the Tier List was different:

"Unstoppable", "Very Powerful", "Tons of Tactics", "Easy to Equalize", "One Trick", "Total Trash"

I wish I could tell you that the Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) stayed at "One Trick", and did not slide back into "Total Trash" - but I can't.

Of the 32 chess openings that they discussed, the Jerome was not one of them. 

As NighthawkGamer200 said in the "Comments", 

         Bro missed Jerome gambit 🙁