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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kf5 win in 3 half-moves
3 Kfe3 win in 3 half-moves
4 Kg3 win in 3 half-moves
5 Kg5 win in 3 half-moves
6 Rh2 win in 3 half-moves
7 Rh5 win in 3 half-moves
8 Kg4 win in 5 half-moves
9 Rg4 win in 5 half-moves
10 Rh3 win in 13 half-moves
11 Rh1 win in 17 half-moves
12 Kc2 draw
13 Kc3 draw
14 Kc4 draw
15 Kd2 draw
16 Kd4 draw
17 Kde3 draw
18 Kde4 draw
19 Ke2 draw
20 Ke5 draw
21 Kfe4 draw
22 Rh6 draw
23 Rh7 loss in 2 half-moves
24 Rh8 loss in 2 half-moves