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

EGTB: win in 8 half-moves

# move score
1 Ka2 win in 7 half-moves
2 Ka3 win in 7 half-moves
3 Kb7 win in 7 half-moves
4 Rb7 win in 7 half-moves
5 Ka4 win in 9 half-moves
6 Kb4 win in 9 half-moves
7 Ra3 win in 9 half-moves
8 Kc4 win in 11 half-moves
9 Kd7 win in 11 half-moves
10 Kb2 win in 17 half-moves
11 Kc3 win in 19 half-moves
12 Kc2 draw
13 Ra5 draw
14 Kb6 loss in 2 half-moves
15 Kb8 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Kd8 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra8 loss in 2 half-moves