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

EGTB: win in 6 half-moves

# move score
1 Rh3 win in 5 half-moves
2 a3 draw
3 Kd4 draw
4 Ra8 draw
5 Rb8 draw
6 Rc8 draw
7 Re8 draw
8 Rf8 draw
9 Rg8 draw
10 Rh1 draw
11 Rh4 draw
12 Rh5 draw
13 Kf3 loss in 4 half-moves
14 Kf5 loss in 4 half-moves
15 Kd3 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Ke3 loss in 1 half-moves
22 Kf4 loss in 1 half-moves
23 Rh6 loss in 1 half-moves