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Pawn Doubler: Petrov Defense line
Engine-verified opening line.
e4
e5
Nf3
Nf6
Nxe5
Nxe4
Qe2
Qe7
Qxe4
d6
d4
dxe5
Qxe5
Qxe5+
dxe5
Nc6
Bb5
Bd7
Bxc6
Bxc6
O-O
O-O-O
Nc3
Bb4
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Pawn Doubler
Petrov · Pawn Doubler
LINE · PETROV · AS BLACK
Pawn Doubler
Engine-verified opening line.
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Pawn Doubler
V43/49
0 of 49 done in Petrov · Mastery
Up next · Variation 44 of 49
Solid Shield
Unlocks after this drill · ~4 min
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