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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kf5 win in 3 half-moves
3 Kf6 win in 3 half-moves
4 Kf7 win in 3 half-moves
5 Kg6 win in 3 half-moves
6 Kg7 win in 3 half-moves
7 Kh6 win in 3 half-moves
8 Kh7 win in 3 half-moves
9 Kh8 win in 3 half-moves
10 Ra4 win in 3 half-moves
11 Ra5 win in 3 half-moves
12 Ra6 win in 3 half-moves
13 Ra7 win in 3 half-moves
14 Kf8 win in 5 half-moves
15 Kh5 win in 5 half-moves
16 Ra3 draw
17 Rc8 draw
18 Kf4 loss in 2 half-moves
19 Kg4 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves