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

EGTB: win in 10 half-moves

# move score
1 Rh7 win in 9 half-moves
2 Ke1 draw
3 Kfg2 draw
4 Kg1 draw
5 Kg4 draw
6 Kgg2 draw
7 Kh2 draw
8 Kh3 draw
9 Kh4 draw
10 Ra7 draw
11 Rf7 draw
12 Rg6 draw
13 Rg8 draw
14 Ke2 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kff2 loss in 2 half-moves
18 Kgf2 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves