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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd7 win in 13 half-moves
3 Rh7 win in 15 half-moves
4 Rh6 win in 17 half-moves
5 Kd8 win in 21 half-moves
6 Rh8 win in 33 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kb8 draw
10 Kc6 draw
11 Kc8 draw
12 Kf2 draw
13 Kf3 draw
14 Kg2 draw
15 Kg4 draw
16 Kh2 draw
17 Kh4 draw
18 Rh4 draw
19 Rh5 draw
20 Kf4 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves