Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Bb5 draw
2 Bc4 draw
3 Bc8 draw
4 Bd3 draw
5 Be2 draw
6 Bf1 draw
7 Ra8 draw
8 Rb7 draw
9 Rc7 draw
10 Bb7 loss in 4 half-moves
11 Rd7 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves