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

EGTB: win in 4 half-moves

# move score
1 Khg6 win in 3 half-moves
2 Ke6 win in 5 half-moves
3 Kf6 win in 5 half-moves
4 Kfg6 draw
5 Ra6 draw
6 Rb6 draw
7 Ke4 loss in 2 half-moves
8 Ke5 loss in 2 half-moves
9 Kf4 loss in 2 half-moves
10 Kfg4 loss in 2 half-moves
11 Kfg5 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Khg4 loss in 2 half-moves
14 Khg5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves