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

EGTB: win in 4 half-moves

# move score
1 Kgh4 win in 3 half-moves
2 Kgg4 win in 5 half-moves
3 Khg4 win in 5 half-moves
4 Khh4 win in 5 half-moves
5 Kf4 draw
6 Re7 draw
7 Rg5 draw
8 Kf2 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Kgg2 loss in 2 half-moves
11 Kgh2 loss in 2 half-moves
12 Khg2 loss in 2 half-moves
13 Khh2 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh7 loss in 2 half-moves