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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Rh6 win in 3 half-moves
6 Kg6 win in 5 half-moves
7 Kg7 win in 5 half-moves
8 Rg7 win in 5 half-moves
9 Kc4 draw
10 Kc6 draw
11 Kd4 draw
12 Kd5 draw
13 Kd6 draw
14 Ke7 draw
15 Kf6 draw
16 Kf8 draw
17 Kg8 draw
18 Rh3 draw
19 Rh4 draw
20 Rh5 draw
21 Rh8 draw
22 Kb4 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves