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 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kc3 draw
6 Kd1 draw
7 Kd2 draw
8 Kf7 draw
9 Kf8 draw
10 Kg7 draw
11 Kh7 draw
12 Kh8 draw
13 Ra1 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ra7 draw
18 Rb8 draw
19 Rd8 draw
20 Re8 draw
21 Kb3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Ra2 loss in 1 half-moves
24 Ra6 loss in 1 half-moves
25 Rc8 loss in 1 half-moves