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

EGTB: win in 2 half-moves

# move score
1 Kf3 win in 1 half-moves
2 Kgg3 draw
3 Kgh3 draw
4 Khg3 draw
5 Khh3 draw
6 Ra7 draw
7 Kf4 loss in 2 half-moves
8 Kf5 loss in 2 half-moves
9 Kgg5 loss in 2 half-moves
10 Kgh5 loss in 2 half-moves
11 Khg5 loss in 2 half-moves
12 Khh5 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves