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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Ke8 draw
3 Kf2 draw
4 Kf3 draw
5 Kf4 draw
6 Kg2 draw
7 Kg4 draw
8 Kg8 draw
9 Kh2 draw
10 Kh3 draw
11 Kh4 draw
12 Ra1 draw
13 Re1 draw
14 Rf1 draw
15 Rg1 draw
16 Rh2 draw
17 Rh3 draw
18 Rh6 draw
19 Rh8 draw
20 Ke7 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh7 loss in 2 half-moves