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 Ke7 win in 5 half-moves
3 Kc6 win in 7 half-moves
4 Ka5 draw
5 Ka6 draw
6 Kb6 draw
7 Kc5 draw
8 Ke8 draw
9 Kf7 draw
10 Kg8 draw
11 Rg8 draw
12 Rh3 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rh7 draw
17 Ka4 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves