Sunday, December 26, 2021

Jerome Gambit: Why? Redux



It was not long ago that I posted "Jerome Gambit: Why Would He Play That?" warning those who play the Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) of a modest-looking defensive move that could have painful consequences if overlooked.

At the time I was concerned that I might be over-emphasizing something - but I recently looked at the latest batch of games sent to me by Dan Middlemiss (something he does regularly, e.g. "Jerome Gambit: Box Load of Fun") and I noticed the following game.

Surprises and bad things can happen in a blitz game.


EXEZO - nebras1

10 0 blitz, lichess.org, 2021

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 

4...Kxf7 5.Nxe5+ Nxe5 6.d4 Bxd4 7.Qxd4 

7...d6 8.Nc3 c6 9.Bf4 Qf6 

The threat against White's Bishop disguises the major threat.

10.Bg3 Nf3+ White resigned


White will lose his Queen. 10.Qe3, 10.Ne2 or 10.Be3, for example, would have saved Her Majesty.


Saturday, December 25, 2021

Friday, December 24, 2021

Jerome-Evans Gambit



It can be fun to combine the Evans Gambit with the Jerome Gambit, although the result can be even more chaotic.

The following game shows White gaining an overwhelming advantage, only to lose it - and then regain it in time to administer checkmate.


valish24 - silvergrey06

5 5 blitz, lichess.org, 2021


1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 

The Evans Gambit.

4...Nxb4 

Usual is 4...Bxb4.

5.Bxf7+ 


The Evans-Jerome Gambit. We have looked at this before, e.g. "The Evans Jerome Gambit", "Exploring the Evans Jerome Gambit", "The Evans-Jerome Gambit Returns (Parts 1 & 2)", "Another Evans-Jerome Gambit" and "And Another (Evans-Jerome Gambit)"

5...Kxf7 6.Nxe5+ Ke6  

The King decides to take a hand in dealing with the enemy Knight. Certainly safer was 6...Kf8. 

7.d4 Bb6 


Black is in deep trouble.

8.Qg4+ Ke7 

You know that you are in trouble when Stockfish 14.1 recommends, instead,  8...Kd6 9.Nf7+ Ke7 10.Nxd8, giving up the Queen.  

9.Bg5+ 

This move is regularly played in the Jerome Gambit, and in a blitz game it might be the first thought that comes to mind. It leaves White with a small advantage. The line 9.Qxg7+ Kd6 10.Nf7+ Kc6 11.Nxd8+ Kb5 12.Na3+ Ka6 13.Qxh8 was crushing.

9...Nf6 10.O-O  

White opts for safety. 

The computer suggests that White push and push: 10.Bxf6+ gxf6 11.Qg7+ Ke6 12.Qf7+ Kd6 13.Nc4+ Kc6 14.d5+ Kb5 15.Nca3+ Ka6 16.d6 Qg8 17.Qh5 Nxc2+ 18.Nxc2 Ba5+ 19.Nd2 Qxg2 20.O-O-O b5 21.a4 c6 22.Rhg1 Bxd2+ 23.Kxd2 Qxf2+ 24.Kd3 Kb7 25.axb5 Rb8 about even

10...Bxd4 11.Bxf6+ 

White plays as in the note above, but his Knight is no longer defended.

11...gxf6 12.Qg7+ Ke6 13.c3 Bxe5 


The game is messy, and the fact that it is played at blitz speed makes it even move challenging. Black wants things to settle down, and get his King to safety.

14.Qg4+ Ke7 15.cxb4 

A slip that drops the exchange.

15...Bxa1 16.Nd2 Be5 17.Nc4 d6 18.Qg7+ Ke6 19.f4 Bd4+ 20.Kh1 


Black is up a minor piece and a Rook. His King is relatively safe. He decides to eject the enemy Queen.

20...Rg8 21.f5 checkmate



Thursday, December 23, 2021

A Video Joins The Fray

 




I have looked at the Jerome Gambit-ish Two Knights Defense variation (Jerome-Knight Gambit? Impatient Jerome Gambit?) 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Bxf7+ a number of times, most recently in the series "Jerome Gambit: Facing Up to 4.Bxf7+ in the Two Knights" Parts 1, 2 and 3; and "Jerome Gambit: Jerome-Knight Gambit".

I recently encountered a fun YouTube video titled "When I Played TAL!! (4.Bxf7+) | How Will This END??" which presents a game (not the 'real' Tal, of course) where it is Black who is successful.

Check it out. 

Wednesday, December 22, 2021

Jerome Gambit: A Sudden Mis-Step


In the following Jerome Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+) game, Black is on his way to repeating the immortal destruction of the opening attack when he takes a mis-step which undoes all of his hard work. 

Sometimes it can be harder than you think to refute a refuted opening.


Cavete - mjmb

5 8 blitz, lichess.org, 2021


1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 

4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ g6 

This can lead to Whistler's defense (7...Qe7) or Blackburne's defense (7...d6).

7.Qxe5 d6 8.Qxh8 Qh4 9.O-O 

Black is on the road to the crush of the Jerome Gambit, best shown in Amateur - Blackburne, London, 1884 (0-1, 14).

9...Qxe4 

The two parts of Blackburne's defense are the attack on the White King and the trapping of White's Queen. This pawn grab addresses neither.

Almost a decade ago I touched on this move in "Commit It To Memory". Apparently not everyone has.☺

Things fall apart quickly for the defender.

10.Qxh7+ Kf8 11.d3 Qe2 12.Bh6+ Nxh6 13.Qxh6+ Ke7 14.Nc3 Black resigned


White's Queen has escaped, and he is ahead the exchange and 2 pawns. Black's Queen and King are in grave danger.

Tuesday, December 21, 2021

The Miniature Chess Games By Yury V. Bukayev

 

I enjoyed Yury Bukayev's blog post Anatoly Karpov & Jerome Gambit (Part 1) and I thought I would present the games, with the final positions.


Bukayev, Yury - Karpov, Anatoly (boy)

2021 

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Ke7 5.Nh4 Kd6 6.Nf5 checkmate




Karpov, Anatoly (boy) - Bukayev, Yury

2021 

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kf8 5.Nxe5 Qh4 6.Nf3 Qxf2 checkmate




Bukayev, Yury - Karpov, Anatoly (boy)

2021 

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ Kf8 5.Nxe5 Qh4 6.Nd3 Qxe4+ 7.Qe2 Qxg2 8.Qe8 checkmate



Monday, December 20, 2021

Jerome Gambit: As Advertised (Part 2)

 


[continued from the previous post]

13.Rhg1

I overlooked immediate chances against my opponent's King, as Stockfish 14.1 pointed out after the game was over: 13.Bh6! Ke6 14.Rhe1+ Kd7 15.dxc5 Qxf2 16.cxd6 Kc6 17.Re7 Kb5 18.Qd8 c5 19.Re3 Qxe3 20.Bxe3 and White is winning.

13...Qh3 14.Qd8

This is how I planned my Queen's escape.

14...Ne8 15.Qg5 


The wandering Queen is free.

15...Bb4 

Backing away from capture, if only for a moment. White can, of course, respond with 16.c3, and if 16...Ba5 then 17.b4 - but there is something better.

16.Qd5+ Qe6 17.Qxa8 Qxa2 18.Qxc8 

Why not?

18...Bxd2+ 

One last chance: now either 19.Bxd2 or 19.Rxd2 would be met by 19...Qa1 checkmate!

19.Kxd2 Black resigned