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

EGTB: win in 4 half-moves

# move score
1 Ke3 win in 3 half-moves
2 Rh1 win in 5 half-moves
3 Kg3 win in 9 half-moves
4 Kh1 win in 9 half-moves
5 Kh2 win in 9 half-moves
6 Rg3 win in 9 half-moves
7 Kf1 draw
8 Kf4 draw
9 Kg4 draw
10 Kgf2 draw
11 Kgg2 draw
12 Ke2 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Kff2 loss in 2 half-moves
15 Kfg2 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves