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 Kf6 draw
3 Kf7 draw
4 Kf8 draw
5 Kg6 draw
6 Kg8 draw
7 Kh7 draw
8 Kh8 draw
9 Rd1 draw
10 Rd6 draw
11 Rd7 draw
12 Re8 draw
13 Rf8 draw
14 Rg8 loss in 16 half-moves
15 Kh6 loss in 6 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rh8 loss in 2 half-moves