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

EGTB: win in 10 half-moves

# move score
1 Rh8 win in 9 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb4 draw
6 Kb5 draw
7 Kb8 draw
8 Kbb6 draw
9 Kbc6 draw
10 Kc4 draw
11 Kc7 draw
12 Kc8 draw
13 Kcb6 draw
14 Kcc6 draw
15 Rc7 draw
16 Rh2 draw
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh1 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
28 Rh6 loss in 2 half-moves