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

EGTB: win in 6 half-moves

# move score
1 Rf1 win in 5 half-moves
2 Ka7 draw
3 Kb6 draw
4 Kb7 draw
5 Kd6 draw
6 Kd7 draw
7 Kd8 draw
8 Ke6 draw
9 Ke8 draw
10 Kf6 draw
11 Kf8 draw
12 Rd1 draw
13 Re1 draw
14 Rg1 draw
15 Rh6 draw
16 Rh7 draw
17 Rh8 draw
18 Ka5 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves