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Chess Opening Theory/1. e4/1...e5/2. Nf3/2...Nc6/3. g3

Konstantinopolsky opening
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b
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8
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5
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3
2
1
8
7
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5
4
3
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1
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Position in Forsyth-Edwards Notation (FEN)
Moves: 1. e4 e5 2. Nf3 Nc6 3. g3
ECO code: C44
Parent: Open Game

3. g3 · Konstantinopolsky opening

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A rarely seen and usually illogical move, because the light squared bishop can already develop easily. White can fianchetto the bishop, but it is not always ideally placed here, and if he moves it along the f1-a6 diagonal, then the g2 and h3 squares easily become weak due to the compromised pawn structure.

Theory table

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1. e4 e5 2. Nf3 Nc6 3. g3?!

References

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See also

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v · t · e
Chess Opening Theory
1. e4 e5
Open games
3. Bb5
Spanish
3. Bc4
Italian
3. Nc3 Nf6
Four knights
Other
2...Nf6
Russian
2...d6
Philidor
Other
2. f4
King's gambit
2. Nc3
Vienna
Other
1. e4 c5
Sicilian
1. e4 e6
French
1. e4 c6
Caro-Kann
1. e4 other
1. d4 d5
Closed games
1. d4 Nf6
Indian
1. d4 f5
Dutch
1. d4 ...other:
Flank
Unorthodox