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

EGTB: win in 14 half-moves

# move score
1 Rh7 win in 13 half-moves
2 Kf1 draw
3 Kf4 draw
4 Kff3 draw
5 Kfg2 draw
6 Kg1 draw
7 Kg4 draw
8 Kgf3 draw
9 Kgg2 draw
10 Kh2 draw
11 Kh3 draw
12 Kh4 draw
13 Ra7 draw
14 Re7 draw
15 Rf5 draw
16 Rf6 draw
17 Rf8 draw
18 Rg7 draw
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf4 loss in 2 half-moves