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

EGTB: win in 4 half-moves

# move score
1 Bb1 win in 3 half-moves
2 Bc2 win in 3 half-moves
3 Be4 win in 3 half-moves
4 Bf5 win in 3 half-moves
5 Bg6 win in 3 half-moves
6 Bg8 win in 3 half-moves
7 Ra8 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Rf7 win in 3 half-moves
10 Rg7 win in 3 half-moves
11 Bhd3 loss in 4 half-moves
12 Re7 loss in 4 half-moves
13 Bad3 loss in 2 half-moves
14 Bb5 loss in 2 half-moves
15 Bb7 loss in 2 half-moves
16 Bc4 loss in 2 half-moves
17 Bc8 loss in 2 half-moves
18 Be2 loss in 2 half-moves
19 Bf1 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves