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

EGTB: win in 4 half-moves

# move score
1 Rh2 win in 3 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc3 draw
6 Kc5 draw
7 Kd1 draw
8 Kd2 draw
9 Kd3 draw
10 Kd4 draw
11 Ke2 draw
12 Kf1 draw
13 Kf2 draw
14 Rb6 draw
15 Rf6 draw
16 Rg6 draw
17 Rh1 draw
18 Rh3 draw
19 Rh4 draw
20 Rh5 draw
21 Kd5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves