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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc1 draw
6 Kc2 draw
7 Kc3 draw
8 Kc6 draw
9 Kd1 draw
10 Kd3 draw
11 Kd6 draw
12 Kd7 draw
13 Kd8 draw
14 Ke1 draw
15 Ke2 draw
16 Ra8 draw
17 Rb8 draw
18 Rd8 draw
19 Re8 draw
20 Ke3 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves