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 Kc8 win in 1 half-moves
3 Kb8 win in 3 half-moves
4 Kcb7 win in 3 half-moves
5 Ka5 draw
6 Ka6 draw
7 Kb5 draw
8 Kbb7 draw
9 Kbc6 draw
10 Kcc6 draw
11 Kd8 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Ra8 draw
16 Rb7 draw
17 Kd6 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Ra4 loss in 1 half-moves
20 Ra5 loss in 1 half-moves
21 Ra6 loss in 1 half-moves