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

EGTB: win in 14 half-moves

# move score
1 Ra8 win in 13 half-moves
2 Ke6 draw
3 Ke7 draw
4 Kff7 draw
5 Kfg7 draw
6 Kgf7 draw
7 Kgg7 draw
8 Kh6 draw
9 Kh7 draw
10 Ra1 draw
11 Ra5 draw
12 Ra6 draw
13 Rb7 draw
14 Rc7 draw
15 Rd7 draw
16 Rf7 draw
17 Rg7 draw
18 Rh7 draw
19 Ke5 loss in 2 half-moves
20 Kff5 loss in 2 half-moves
21 Kfg5 loss in 2 half-moves
22 Kgf5 loss in 2 half-moves
23 Kgg5 loss in 2 half-moves
24 Kh5 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Ra4 loss in 2 half-moves
28 Re7 loss in 2 half-moves