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

EGTB: win in 2 half-moves

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