Wednesday, March 4, 2026

In Contrast with the Post ‘Worst Piece Attack’

 



In Contrast with the Post ‘Worst Piece Attack’ 

 

(by Yury V. Bukayev) 

 

Dear readers, now let me continue to tell you some new bright things about “rare” responses after 1.d4 including the opening variation 1.d4 e6, which is extremely far from Open Games, but got some connection with Jerome gambit due to the post ‘Worst Piece Attack’ on this famous blog. 

I offer the new name for 1.d4 e6 – the ‘Stop trompowskism opening’. As you know, the ‘Trompowsky attack’ in chess is 1.d4 Nf6 2.Bg5. Here White plays 2.Bgwith forming no pin. Let’s consider the position after 1.d4. After all (excluding 1…e6) Black’s possible known strong responses – 1…d5, 1…c6, 1…d6, 1…f5, 1…c5, 1…g6, 1…Nf6 – White can play 2.Bg5 and get a position (with no pin) which is playable for White as minimum. White’s idea 2.Bg5 in all these openings is enough similar to the Trompowsky attack, so we can connect 2.Bghere everywhere with Trompowsky’s name as trompowskism. And 1…e6 is an alone strong response which can stop White’s 2.Bg5 (1.d4 e6 2.Bg5?? Qxg5 is a start of White’s worst piece attack in chess, as you know), all alternative ways to stop 2.Bg5 – 1…h6, 1…f6, 1…e5 – are weak and can’t be recommended for a grandmaster level of play.  

It should be noted that the name ‘Pseudo-Trompowsky’ (or ‘Pseudo-Tromp’ – briefly) is used sometimes for variation 1.d4 d5 2.Bg5, but this name is used sometimes also for 1.Nf3 Nf6 2.d4 d5 3.Bg5, so its meaning isn’t certain, I shouldn’t use “pseudo-” to form my offer. And the old name of 1.d4 e6 isn’t absolutely right. So my offer is explained now. 

And you can see, there is no move 1…a6!? in my above list of first moves, because it isn’t known yet as a strong response. But let us consider it more attentively. This move can be extremely useful for Black when we look at early stages of Slav defenceBenoni defence, English opening and some other important openings. Here are my new variations: 

  1.   1.d4 a6!? 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e5 (or 4…Nc6 with the idea e7-e5), 

  1.   1.d4 a6!? 2.c4 c5 3.d5 b5.  


Everywhere the pawn a6 plays an important role here.  

Finally, let me show you my new opening idea after 1.d4 a6 2.Bg5 c6 3.c4 (3.e3?? Qa5+): it is 3…d5 4.e3?! dxc4!, and the pawn c4 will be not weak, Black stands very well. 

Tuesday, March 3, 2026

Jerome Gambit: Move Ahead



In the following Jerome Gambit game, White has a plan for attack, and Black has a plan for defense.

When Black's plan misfires, White's plan moves ahead.


angelcamina - chessdany04

1 0 bullet, lichess.org, 2026

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Nc3 Bc5 5.Bxf7+ 

The Italian Four Knights Jerome Gambit.

angelcamina has played 325 game with this line, scoring 59%.

5...Kxf7 6.Nxe5+ Nxe5 7.d4 Bxd4 8.Qxd4 Nc6 

9.Qc4+ Ke8 10.O-O d6 11.f4 


Activating the center "Jerome pawns", a basic strategy in the opening.

He has also played 11.Bg5, with pressure on f6.

angelcamina - e4bout, 1 0 bullet, lichess.org, 2019 (1-0, 19)

angelcamina - DorianW, 1 0 bullet, lichess.org, 2020 (1-0, 26)

angelcamina - Jsolee, 1 0 bullet, lichess.org, 2025 (0-1, 47) 

11...Qe7 12.Bd2 Be6 13.Qb5 

Black is not worried about this move. He has a plan.

13...a6 

This is an expensive tempo. More helpful is 13...Kd7.

14.Qxb7 

14...Kf7 

Seeking safety on the Kingside, instead of helping to shore up the Queenside with 14...Kd7. After this, his game falls apart. Quite possibly, the clock had a hand in it.

15.Qxc6 Ng4 16.h3 Nh6 17.f5 Nxf5 18.exf5 Bxf5 19.Rxf5+ Kg6

 20.Qf3 Rhf8 21.Qg4+ Qg5 22.Qxg5 checkmate




Monday, March 2, 2026

Jerome Gambit: Unhinged and Woeful

 



Checking out the Wikibooks coverage of my favorite opening, pretty much on target until that last move, which should be 7.Qxc5:

Chess Opening Theory/1. e4/1...e5/2. Nf3/2...Nc6/3. Bc4/3...Bc5/4. Bxf7

4. Bxf7+? · Jerome gambit

4. Bxf7+? is the unhinged Jerome gambit. Though a Bxf7+ sacrifice works in many lines in the Italian, this is far too early and it is objectively woeful for White. However, it is sharp enough that White has some success at the club level.

The idea is 4...Kxf7 5. Nxe5+ Nxe5 6. Qh5+, and White hopes that between Black's exposed king and the skewering of Black's pieces on the fifth rank they will swindle compensation. e.g. 6. Qh5+ g6 7. Qxe5 d6?? (better is Qe7∓) 8. Qxh8±.

After 4...Kxf7 5. Nxe5+ Nxe5 6. Qh5+ there are several winning approaches for Black. The engine line involves marching their king out to into the middle of the board to guard the bishop: 6...Ke6 7. Qf5+ Kd6 8. f4 Kc6 9. Qxe5 Nf6-+ etc, and despite the weakness of their enemy's king, White's queen alone can't sustain an attack.

The simplest approach is to just return the bishop, 6...Ng6 7. Qxc6∓. White has only captured two pawns in exchange for their knight, and the only piece they have developed is their queen. Black can come out swinging.

History

So named for Alonzo Wheeler Jerome, who wheeled it out against William Shinkman in 1874... Joseph Blackburne referred to it as the "Kentucky opening"...


I never said that the Jerome Gambit was part of a serious chess master's repertoire. It's a fun idea for club play: Black wins by force, White wins by farce.

Sunday, March 1, 2026

Jerome Gambit: Pure Insanity

 

I stopped by Chess | Durks | Prime @DurksPrimeMoments, where I found 34 short videos presenting sharp and entertaining chess lines of play, mostly openings.

Of course, "Jerome Gambit = Pure Insanity 😱💀" was included.

Check it out. 😊