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

EGTB: win in 2 half-moves

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