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

EGTB: win in 2 half-moves

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