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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Ka4 win in 5 half-moves
4 Kc4 win in 5 half-moves
5 Ke5 win in 5 half-moves
6 Ka2 draw
7 Ka3 draw
8 Kb2 draw
9 Kc2 draw
10 Kc3 draw
11 Kd6 draw
12 Kd7 draw
13 Ke7 draw
14 Kf5 draw
15 Kf6 draw
16 Kf7 draw
17 Rf6 draw
18 Rg1 draw
19 Rg2 draw
20 Rg3 draw
21 Rg4 draw
22 Rg5 draw
23 Rh6 draw
24 Rg7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves