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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Ked7 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 Rh7 win in 3 half-moves
7 Rf8 win in 5 half-moves
8 Kf7 win in 9 half-moves
9 Kc5 draw
10 Kc7 draw
11 Kcd7 draw
12 Kd5 draw
13 Kd6 draw
14 Kd8 draw
15 Kf8 draw
16 Rg8 draw
17 Rh3 draw
18 Rh4 draw
19 Rh6 draw
20 Kb5 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves