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 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb6 draw
6 Kb8 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd1 draw
11 Kd3 draw
12 Ke1 draw
13 Ke2 draw
14 Ke3 draw
15 Rb8 draw
16 Rd8 draw
17 Re8 draw
18 Rg8 draw
19 Rh2 draw
20 Rh3 draw
21 Rh4 draw
22 Rh5 draw
23 Rh6 draw
24 Rh7 draw
25 Kc1 loss in 2 half-moves
26 Kc2 loss in 2 half-moves
27 Kc3 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Rh1 loss in 2 half-moves