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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka5 draw
3 Ka6 draw
4 Kb6 draw
5 Kc5 draw
6 Kc6 draw
7 Kf7 draw
8 Kg5 draw
9 Kh5 draw
10 Kh6 draw
11 Ra2 draw
12 Ra3 draw
13 Rb4 draw
14 Rc4 draw
15 Re4 draw
16 Ra1 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Kb4 loss in 1 half-moves
25 Kc4 loss in 1 half-moves
26 Kf5 loss in 1 half-moves
27 Kf6 loss in 1 half-moves
28 Kg7 loss in 1 half-moves
29 Kh7 loss in 1 half-moves