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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kd1 draw
3 Kd6 draw
4 Kd7 draw
5 Kd8 draw
6 Ke1 draw
7 Ke2 draw
8 Ke3 draw
9 Ke6 draw
10 Ke8 draw
11 Kf7 draw
12 Kf8 draw
13 Rd5 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Rh2 draw
18 Rh4 draw
19 Rh6 draw
20 Rh7 draw
21 Rh8 draw
22 Kc1 loss in 2 half-moves
23 Kc2 loss in 2 half-moves
24 Kc3 loss in 2 half-moves
25 Kd3 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rc5 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh3 loss in 2 half-moves