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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Kd8 draw
6 Kdd6 draw
7 Kde6 draw
8 Ke7 draw
9 Kee6 draw
10 Rd8 draw
11 Re6 draw
12 Re7 draw
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ked6 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves