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 Kd2 draw
3 Kd3 draw
4 Kd4 draw
5 Ke2 draw
6 Ke4 draw
7 Kf2 draw
8 Kf3 draw
9 Kg7 draw
10 Kh7 draw
11 Kh8 draw
12 Rb5 draw
13 Re5 draw
14 Rf5 draw
15 Rg1 draw
16 Rg2 draw
17 Rg3 draw
18 Rg4 draw
19 Rg6 draw
20 Rh5 draw
21 Kf7 loss in 2 half-moves
22 Kf8 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rg7 loss in 2 half-moves