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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kc1 win in 3 half-moves
3 Kcb3 win in 3 half-moves
4 Kcc3 win in 3 half-moves
5 Kd1 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Ra1 win in 3 half-moves
8 Ra3 win in 3 half-moves
9 Ka5 win in 7 half-moves
10 Kb2 win in 7 half-moves
11 Kd2 win in 7 half-moves
12 Ra4 win in 7 half-moves
13 Rb2 win in 9 half-moves
14 Kb5 win in 15 half-moves
15 Ka4 win in 17 half-moves
16 Ka3 win in 21 half-moves
17 Kbb3 draw
18 Kbc3 draw
19 Kc4 draw
20 Kc5 draw
21 Ra8 draw
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves