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Blunderproof
← Catalan Opening (E00-E09)
Prepare e4 and then play it
vs 6...Nbd7 and ...c6
Learn
Recall
Tempo
Off book
Coach
Hint
Move 1 of 10 · you play White
Play White's moves from memory.
Black
sealed
sealed
a
b
c
d
e
f
g
h
8
7
6
5
4
3
2
1
White