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

EGTB: win in 4 half-moves

# move score
1 Bd6 win in 3 half-moves
2 Bb4 draw
3 Bc1 draw
4 Be7 draw
5 Bf8 draw
6 Kg1 draw
7 Kh2 draw
8 Ra8 draw
9 Rg7 draw
10 Bb2 loss in 2 half-moves
11 Bc5 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves