Jerome Gambit: Rashness

Finishing 10 - 0 in Round One (not as impressive as it looks, but including three Jerome Gambits), Group Six, I will be joined by two other group members - likely mancroft and WidowKoenig - in the next round.

I was gifted by a win on time in the following game, a bit of an unfair result given the rashness of my play.

perrypawnpusher - Squirty7

"Italian Game" tournament, Chess.com, 2026

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 

4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ng6 

7.Qd5+ Kf8 8.Qxc5+ d6 

There are 1,696 games in The Database with this position. White scores 60%. 

9.Qe3 Nf6

10.h4 

 An aggressive idea from "Jerome Gambit: Training Game #6". 

10...Be6 11. h5 Ne5 12. d4 Neg4 

White is spending a lot of time with his pawn moves.

In turn, Black has better development.

This being the Jerome Gambit, the position is about even.

13.Qe2 Qe7 14.f3 Nh6 

15.Bxh6 

To break up the pawns on Black's Kingside, but development with 15.Nc3 was better.

15...gxh6 16.Nc3 Bf7 17.g4 Black lost on time

What is going on? It is not clear. Are the White pawns dangerous, or only faking it? Luckily, these are questions I didn't need answered.

Jerome Gambit: CRAZIEST Opening for White

 

Stop by Shachar Chess and take a look at

"The CRAZIEST* Opening for White - Jerome Gambit (Full Guide + My Game Analysis)"

recommended for bullet and rapid chess

* Remember Polonius, in Shakespear's Hamlet, who proclaimed "Though this be madness, yet there is method in't." - Rick

Jerome Gambit: Behold!

 

More wandering the internet...

The chess video at reddit (r/beginners) with the intriguing title "BEHOLD! Jerome Gambit" by LeFilioli is actually not about the Jerome (as the comments point out), but about Damiano's Defense.

LeFilioli

Jerome Gambit: Only 1%

I got a great big smile from the video

“Only 1% know this deadly Jerome Gambit ♟️🔥” #games #checkmate #chessmate #chess ‪@chesswithguri

Clearly, this assessment of the Jerome Gambit is optimistic, as The Database shows the opening as scoring 53% over all. Even Bill Wall, one of the top Jerome Gambiteer, scores "only" 92% (and that's not chopped liver).

Check out Chess With Guri‬

Jerome Gambit: One of the Reasons

One of the reasons that a Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) player might want to occasionally toss in a few Abrahams Jerome Gambits is that not all of Black's defenses transfer well from the former opening, to the latter.

maestro_rabbittry01 - uktik

10 0 blitz, lichess.org, 2025

1.e4 e5 2.Bc4 Bc5 3.Bxf7+ 

See "The Abrahams Jerome Gambit (Part I and Part II)" for details.

3...Kxf7 4.Qh5+ g6 

The only move that keeps Black's advantage is 4...Kf8.

For some numbers from The Database:

1.e4 e5 2.Bc4 Bc5 3.Bxf7+ 20,477 games, White scores 52%

1.e4 e5 2.Bc4 Bc5 3.Bxf7+ Kxf7 19,775 games, White scores 51%

1.e4 e5 2.Bc4 Bc5 3.Bxf7+ Kxf7 4.Qh5+ Kf8 6,989 games, White scores 41%

1.e4 e5 2.Bc4 Bc5 3.Bxf7+ Kxf7 4.Qh5+ g6 5193 games, White scores 63%

5.Qxe5 Bd6 

Attack the Queen, give up the Rook?!

Better to give up the Bishop, grab a pawn, and safeguard the Rook with 5...Bxf2+ 6.Kxf2 Nf6 

6.Qxh8 Qe7 

So that the Knight isn't pinned, so that it can go to f6 - but that boat has sailed.

7.Qxh7+ Kf6 8.Qxe7+ 

Simplifying, as he has enough material advantage.

8...Nxe7 

9.Nf3 Nbc6 10.d4 Nb4 

Countering a threat with a threat - but then forgetting something.

11.Na3 b6 12.e5+ Black resigned

The fork wins more material.

Jerome Gambit: Knee Deep

Folk singer Pete Seeger sang "We were knee deep in the Big Muddy, The big fool said to push on."

There is no evidence that Seeger played chess, but his words could have referred to the adventures of White's Knight in the following game.

maestro_rabbittry01 - NARASIMHAREDDY123

10 0 blitz, lichess.org, 2025

1.e4 e5 2.Bc4 Bc5 3.Bxf7+ 

The Abrahams Jerome Gambit.

3...Kxf7 4.Qh5+ Ke6 5.Nf3 

It will quickly become clear that the best line of play was 5.Qf5+ Kd6  and then 6.Nf3. 

The Knight is headed toward misadventure.

5...d6 6.Ng5+ 

6...Kd7 7.Nf7 Qe8 

The pin increases White's pain.

8.Qg4+ 

Get out while you can! Still, 8.Qf3 was for choice. 

8...Ke7 

9.Qxg7 Qxf7 10.Qxh8 Qxf2+ 11.Kd1 Bg4 checkmate

The Rook was poisoned.

Jerome Gambit: Radically Declined

 

One of the most radical way to "decline" the Jerome Gambit (other than, say, 1...c5) might better be described as avoiding it: 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nb4?

I have looked at this line previously, in "Out-Weird the Jerome Gambit" and "Rattling Around in My Brain (Not the Jerome)" but I occasionally check back, out of morbid curiosity.

The Database has 42 games with the line, with White, as expected, scoring 83%. The earliest example is an internet game from 2002, but I suspect that there are earlier examples out there.

Writ large, the lichess.org database has 45,000 (!) games with the line, with White scoring "only" 74%.

Why, oh why, would someone play 3...Nb4?

For that matter, why would someone play 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ ?

I suspect that a lot of the answers to both questions might be quite similar.