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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kc6 draw
8 Kc7 draw
9 Kd2 draw
10 Kd3 draw
11 Kd4 draw
12 Ke2 draw
13 Kf2 draw
14 Kf3 draw
15 Ra8 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Ke4 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves