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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ka7 win in 3 half-moves
3 Kbb7 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Kcb7 win in 5 half-moves
7 Ra7 win in 5 half-moves
8 Kb8 draw
9 Kbc6 draw
10 Kc8 draw
11 Kcc6 draw
12 Kd6 draw
13 Kd7 draw
14 Kd8 draw
15 Ka5 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves