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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Kd1 win in 1 half-moves
6 Kd7 win in 1 half-moves
7 Kd8 win in 1 half-moves
8 Ra3 win in 1 half-moves
9 Rb3 win in 1 half-moves
10 Rd3 win in 1 half-moves
11 Re3 win in 1 half-moves
12 Rh2 win in 1 half-moves
13 Rh4 win in 1 half-moves
14 Rh5 win in 1 half-moves
15 Rh6 win in 1 half-moves
16 Rh7 win in 1 half-moves
17 Rh8 win in 1 half-moves
18 Rf3 draw
19 Kb2 loss in 2 half-moves
20 Kc2 loss in 2 half-moves
21 Kd2 loss in 2 half-moves
22 Rc3 loss in 1 half-moves
23 Rg3 loss in 1 half-moves
24 Rh1 loss in 1 half-moves