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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Kc5 loss in 2 half-moves
5 Kc6 loss in 2 half-moves
6 Kd5 loss in 2 half-moves
7 Kde5 loss in 2 half-moves
8 Kde6 loss in 2 half-moves
9 Kf5 loss in 2 half-moves
10 Kfe5 loss in 2 half-moves
11 Kfe6 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rh7 loss in 2 half-moves
15 Kc7 loss in 1 half-moves
16 Kd7 loss in 1 half-moves
17 Kde7 loss in 1 half-moves
18 Kfe7 loss in 1 half-moves
19 Kg7 loss in 1 half-moves
20 Rc7 loss in 1 half-moves
21 Rd7 loss in 1 half-moves
22 Re7 loss in 1 half-moves
23 Rg7 loss in 1 half-moves