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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kcb3 win in 3 half-moves
4 Kcc3 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Ra1 win in 3 half-moves
7 Ra3 win in 3 half-moves
8 Ka1 win in 7 half-moves
9 Ka2 win in 7 half-moves
10 Ka3 win in 7 half-moves
11 Kb4 win in 7 half-moves
12 Kd4 win in 7 half-moves
13 Ra2 win in 7 half-moves
14 Rb4 win in 7 half-moves
15 Kb1 draw
16 Kbb3 draw
17 Kbc3 draw
18 Kc1 draw
19 Kc2 draw
20 Ra5 draw
21 Kd5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves