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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kd1 draw
6 Kf5 draw
7 Kf6 draw
8 Kg4 draw
9 Kg6 draw
10 Kh4 draw
11 Kh5 draw
12 Kh6 draw
13 Rd1 draw
14 Rd3 draw
15 Rd7 draw
16 Re2 draw
17 Rf2 draw
18 Rg2 draw
19 Rh2 draw
20 Kb3 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Rd8 loss in 2 half-moves