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 Kh6 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Kg8 draw
5 Kh8 draw
6 Khg6 draw
7 Khg7 draw
8 Ke5 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kfg6 loss in 2 half-moves
13 Kfg7 loss in 2 half-moves
14 Kg5 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves