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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Rf3 win in 7 half-moves
3 Rg3 win in 7 half-moves
4 Kf3 win in 9 half-moves
5 Kh7 win in 9 half-moves
6 Kh6 win in 11 half-moves
7 Kd2 draw
8 Kd3 draw
9 Kd4 draw
10 Ke2 draw
11 Ke4 draw
12 Kf2 draw
13 Kg6 draw
14 Kg8 draw
15 Kh8 draw
16 Rh1 draw
17 Rh2 draw
18 Rh4 draw
19 Rh5 draw
20 Rh7 draw
21 Kf6 loss in 2 half-moves
22 Kf7 loss in 2 half-moves
23 Kf8 loss in 2 half-moves
24 Rh6 loss in 2 half-moves
25 Rh8 loss in 2 half-moves