Chess Opening Theory/1. e4/1...e5/2. Nc3/2...Nf6/3. f4/3...d5/4. fxe5/4...Nxe4/5. d3/5...Qh4
| Vienna Game, Würzburger Trap | |
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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
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Position in Forsyth-Edwards Notation (FEN)
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| Moves: 1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Qh4 | |
Vienna Game, Würzburger Trap
[edit | edit source]White must block the check with 6. g3. Black can then take advantage of White's pinned h-pawn and play 6...Nxg3. The next moves are almost forced: 7. Nf3 Qh5 8. Nxd5.
If Black takes the rook with 8...Nxh1, they effectively trade rooks after 9. Nxc7+ Kd1 10. Nxa8 and the game is equal. Note that 8...Na6?? to prevent 9. Nxc7+ loses a piece after 9. Nf4 Qh6 10. Ne2.
Alternatively, Black may play 8...Bg4, preparing a battery against White's Queen.
Theory table
[edit | edit source].
1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Qh4+
| 6 | 7 | 8 | 9 | 10 | |
|---|---|---|---|---|---|
| g3 Nxg3 |
Nf3 Qh5 |
Nxd5 Nxh1 |
Nxc7+ Kd8 |
Nxa8 | = |
| g3 Nxg3 |
Nf3 Qh5 |
Nxd5 Bg4 |
= |
2. f4
King's gambit
King's gambit
2...exf4
Accepted
Accepted
Other
Declined
Declined
2. Nc3
Vienna
Vienna
Other
1. e4 other
- Barnes ?
- Borg ?
- Corn stalk ??
- Duras ??
- 1...b5 ??
2. c4
Queen's gambit
Queen's gambit
2. other
- Accelerated London
- Colle
- Levitsky !?
- Amazon ?!
- Blackmar-Diemer ?
- Mason ?
- Zurich ??
2. c4 other
2. other:
1. d4 ...other:
Flank
Unorthodox