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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Ke7 win in 7 half-moves
3 Kf8 win in 7 half-moves
4 Kg7 win in 7 half-moves
5 Kh8 win in 7 half-moves
6 Re7 win in 7 half-moves
7 Kd6 draw
8 Kd7 draw
9 Kef7 draw
10 Kf5 draw
11 Kf6 draw
12 Kgf7 draw
13 Kh7 draw
14 Ra8 draw
15 Kd5 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves