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

EGTB: win in 16 half-moves

# move score
1 Rh7 win in 15 half-moves
2 Kf3 draw
3 Kff2 draw
4 Kfg1 draw
5 Kg3 draw
6 Kgg1 draw
7 Kh1 draw
8 Kh2 draw
9 Kh3 draw
10 Ra7 draw
11 Re7 draw
12 Rf3 draw
13 Rf4 draw
14 Rf5 draw
15 Rf6 draw
16 Rf8 draw
17 Rg7 draw
18 Ke1 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Kgf2 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rf2 loss in 2 half-moves