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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Kd8 win in 3 half-moves
6 Nf4 win in 3 half-moves
7 Rd2 win in 3 half-moves
8 Rd5 win in 3 half-moves
9 Rd7 win in 3 half-moves
10 Rd8 win in 3 half-moves
11 Re6 win in 3 half-moves
12 Ra6 win in 5 half-moves
13 Rb6 win in 5 half-moves
14 Rc6 win in 5 half-moves
15 Rh6 win in 5 half-moves
16 Nf2 loss in 2 half-moves
17 Ng1 loss in 2 half-moves
18 Ng5 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves