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 Kf5 draw
3 Kf6 draw
4 Kf7 draw
5 Kg3 draw
6 Kg4 draw
7 Kg7 draw
8 Kgg5 draw
9 Kgh5 draw
10 Kh3 draw
11 Kh6 draw
12 Kh7 draw
13 Khg5 draw
14 Khh5 draw
15 Rd2 draw
16 Rd6 draw
17 Rd7 draw
18 Re8 draw
19 Rg8 draw
20 Rh8 draw
21 Ra8 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd5 loss in 2 half-moves