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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Kab6 win in 3 half-moves
6 Kcb6 win in 3 half-moves
7 Kcb7 win in 3 half-moves
8 Kd7 win in 3 half-moves
9 Rb8 win in 3 half-moves
10 Rc8 win in 3 half-moves
11 Rd8 win in 3 half-moves
12 Kc7 win in 5 half-moves
13 Ka6 draw
14 Kd6 draw
15 Kab7 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves