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ECO CODES | |
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(Click on an opening description to see diagram) |
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E30 - E31 |
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E30 |
Nimzo-Indian: Leningrad variation 1. d2d4  g8f6
2.
c2c4
e7e6
3.
b1c3
 f8b4
4.
c1g5
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E30 |
Nimzo-Indian: Leningrad, ...b5 gambit 1. d2d4 g8f6
2.
c2c4
e7e6
3.
b1c3
f8b4
4.
c1g5
h7h6
5.
g5h4
c7c5
6. d4d5 b7b5 |
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E31 |
Nimzo-Indian: Leningrad, main line 1. d2d4 g8f6
2.
c2c4
e7e6
3.
b1c3
f8b4
4.
c1g5
h7h6
5.
g5h4
c7c5
6. d4d5 d7d6 |
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