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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kcc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Ka6 win in 7 half-moves
6 Ka7 win in 7 half-moves
7 Kb4 win in 7 half-moves
8 Kb7 win in 7 half-moves
9 Kbb5 win in 7 half-moves
10 Kcb5 win in 7 half-moves
11 Kd5 win in 7 half-moves
12 Ra6 win in 7 half-moves
13 Ra8 win in 7 half-moves
14 Kbc6 draw
15 Kc7 draw
16 Ra4 draw
17 Rb5 draw
18 Kd4 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves