♞
MAINLINE
Home
Train
Master Course
Openings
Traps
Middlegame
Endgame
Theory
Brain Games
Play
For you
Weaknesses
Common positions
Settings
Home
Openings
Course
Traps
Fork Finale: Petrov Defense line
e4
e5
Nf3
Nf6
Nxe5
Nxe4
Qe2
Qe7
Qxe4
d6
d4
dxe5
dxe5
Nc6
f4
Bg4
Bb5
O-O-O
Nc3
Nd4
Bd3
Qh4+
g3
Qh3
Be3
Bf3