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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 Rh8 win in 3 half-moves
3 Kb6 draw
4 Kb7 draw
5 Kb8 draw
6 Kc8 draw
7 Kcd7 draw
8 Kcd8 draw
9 Ke8 draw
10 Ked7 draw
11 Ked8 draw
12 Kf6 draw
13 Kf7 draw
14 Kf8 draw
15 Ra5 draw
16 Rf5 draw
17 Rg5 draw
18 Rh1 draw
19 Rh7 draw
20 Kc6 loss in 2 half-moves
21 Kcd6 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ked6 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh4 loss in 2 half-moves