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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kd1 draw
3 Kf1 draw
4 Kf6 draw
5 Kf7 draw
6 Kf8 draw
7 Kg6 draw
8 Kh6 draw
9 Kh7 draw
10 Kh8 draw
11 Re8 draw
12 Rf8 draw
13 Rh8 draw
14 Kd2 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Kf2 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