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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Kc6 win in 5 half-moves
4 Kcb6 win in 5 half-moves
5 Kd6 win in 5 half-moves
6 Ka5 win in 9 half-moves
7 Kd5 win in 9 half-moves
8 Kb4 draw
9 Kc4 draw
10 Kcb5 draw
11 Kd4 draw
12 Rc8 draw
13 Rf8 draw
14 Kab5 loss in 2 half-moves
15 Kab6 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves