Rubinstein Opening

137 puzzles

d4 d5 Nf3 Nf6 e3 e6

95 puzzles for White · avg difficulty 1.4

42 puzzles for Black · avg difficulty 1.8

Mistake	Side	Count	Avg loss
9.Nxe5	White	12	5.8 pawns
6.c4	White	10	2.2 pawns
9.Bxe5	White	7	2.2 pawns
9.b5	White	7	5.7 pawns
8.e5	White	6	7.0 pawns