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

EGTB: win in 4 half-moves

# move score
1 K6d7 win in 3 half-moves
2 K6f7 win in 3 half-moves
3 Rh8 win in 3 half-moves
4 K6d6 draw
5 K6f6 draw
6 K7d6 draw
7 K7d7 draw
8 K7f6 draw
9 K7f7 draw
10 Kd8 draw
11 Ke8 draw
12 Kf8 draw
13 Rh1 draw
14 Rh7 draw
15 Kd5 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh4 loss in 2 half-moves
23 Rh5 loss in 2 half-moves