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 Ke7 draw
3 Ke8 draw
4 Kff7 draw
5 Kfg8 draw
6 Kgf7 draw
7 Kgg8 draw
8 Kh6 draw
9 Kh7 draw
10 Kh8 draw
11 Ra6 draw
12 Rb2 draw
13 Rb7 draw
14 Rb8 draw
15 Rc6 draw
16 Rg6 draw
17 Kf6 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf6 loss in 2 half-moves