King's RepositoryのロゴKing's Repository

Chess Opening Theory/1. e4/1...e5/2. Nf3/2...Nc6/3. Bb5/3...a6/4. Ba4/4...Nf6/5. c3

Jaffe gambit
a
b
c
d
e
f
g
h
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
a
b
c
d
e
f
g
h

Position in Forsyth-Edwards Notation (FEN)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. c3
Parent: Morphy defence4...Nf6

5. c3? · Jaffe gambit

[edit | edit source]

c3 is a thematic move in the Spanish to prepare d4. In this position it allows 5...Nxe4 and 6. O-O? is too slow to recover the pawn. White may play 6. Qe2 Nc5 7. Bxc6 dxc6 8. d4 (the e5-pawn is pinned) Ne6 9. Nxe5 instead.

Theory table

[edit | edit source]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. c3

5 6 7 8 9
Jaffe gambit accepted ...
Nxe4
Qe2
Nc5
Bxc6
dxc6
d4
Ne6
Nxe5
...
b5?!
Bc2
d5
d3
dxe4
dxe4
Qxd1+
Kxd1

References

[edit | edit source]

See also

[edit | edit source]


v · t · e
Chess Opening Theory
1. e4 e5
Open game
2. Nf3
With 2...Nc6:
  • Four knights ( )
  • Italian game ( )
  • Spanish game ( )

With other 2nd moves:

2. Other
1. e4 c5
Sicilian defence
1. e4 ...other: