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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Kc7 win in 5 half-moves
5 Ke7 win in 5 half-moves
6 Kf7 win in 5 half-moves
7 Kf8 win in 7 half-moves
8 Kcd7 draw
9 Kcd8 draw
10 Ked7 draw
11 Ked8 draw
12 Rg8 draw
13 Rh3 draw
14 Rh4 draw
15 Rh5 draw
16 Rh6 draw
17 Rh7 draw
18 Rh1 loss in 2 half-moves
19 Rh2 loss in 2 half-moves