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

EGTB: win in 4 half-moves

# move score
1 Be5 win in 3 half-moves
2 Bf4 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Bg1 win in 5 half-moves
6 Bg3 win in 5 half-moves
7 Ra6 win in 5 half-moves
8 Rb1 win in 5 half-moves
9 Rb2 win in 5 half-moves
10 Rb3 win in 5 half-moves
11 Rb4 win in 5 half-moves
12 Rc6 win in 5 half-moves
13 Nb5 loss in 2 half-moves
14 Nb7 loss in 2 half-moves
15 Nc4 loss in 2 half-moves
16 Nc8 loss in 2 half-moves
17 Ne4 loss in 2 half-moves
18 Ne8 loss in 2 half-moves
19 Nf5 loss in 2 half-moves
20 Nf7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves