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 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Kd5 draw
7 Kd6 draw
8 Kd7 draw
9 Ra8 draw
10 Rb8 draw
11 Rd8 draw
12 Re8 draw
13 Rg8 draw
14 Kc7 loss in 1 half-moves
15 Kf1 loss in 1 half-moves
16 Kf2 loss in 1 half-moves
17 Kg2 loss in 1 half-moves
18 Kh1 loss in 1 half-moves
19 Kh2 loss in 1 half-moves
20 Rc7 loss in 1 half-moves
21 Rh8 loss in 1 half-moves