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 Kb2 win in 7 half-moves
10 Kd2 win in 7 half-moves
11 Ra4 win in 7 half-moves
12 Ka4 win in 11 half-moves
13 Ka5 win in 11 half-moves
14 Rb2 win in 15 half-moves
15 Ka3 win in 23 half-moves
16 Kb5 draw
17 Kbb3 draw
18 Kbc3 draw
19 Kc4 draw
20 Kc5 draw
21 Ra5 draw
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves