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

EGTB: win in 6 half-moves

# move score
1 Rh2 win in 5 half-moves
2 Kb1 draw
3 Kcd1 draw
4 Ked1 draw
5 Kf1 draw
6 Rg1 draw
7 Rh3 draw
8 Rh7 draw
9 Rh8 draw
10 Kb2 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kcd2 loss in 2 half-moves
13 Ke2 loss in 2 half-moves
14 Ked2 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves