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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kff6 win in 5 half-moves
3 Kfg5 win in 5 half-moves
4 Kg4 win in 5 half-moves
5 Ke6 win in 7 half-moves
6 Ke5 draw
7 Kgg5 draw
8 Rf7 draw
9 Rg8 draw
10 Ke4 loss in 2 half-moves
11 Kf4 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kgf6 loss in 2 half-moves
14 Kh5 loss in 2 half-moves
15 Kh6 loss in 2 half-moves
16 Kh7 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves