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Chess Opening Theory/1. e4/1...g5
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| Borg Defence | |
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a
b
c
d
e
f
g
h
8
7
6
5
4
3
2
1
8
7
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5
4
3
2
1
a
b
c
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Position in Forsyth-Edwards Notation (FEN)
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| Moves: 1.e4 g5?! | |
| ECO code: B00 | |
| Parent: King's Pawn Opening | |
Borg Defence
[edit | edit source]1...g5?
[edit | edit source]The Borg (Grob spelt backwards) or Basmaniac Defence. A rare defence that Michael Basman employed in the 1980 British Championship. Although this move is generally considered inferior and weakens the kingside severely, according to Modern Chess Openings, Black is only somewhat worse.
Theory table
[edit | edit source]1. e4 g5?!
| 2 | 3 | 4 | ||
|---|---|---|---|---|
|
d4 h6 |
Bd3 d6 |
Ne2 c5 |
+/= |
References
[edit | edit source]- Kasparov, Garry, & Keene, Raymond 1989 Batsford chess openings 2. ISBN 0-8050-3409-9.
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
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