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 Rh8 win in 1 half-moves
3 Kf5 draw
4 Kf6 draw
5 Kf7 draw
6 Kgg5 draw
7 Kgg7 draw
8 Khg5 draw
9 Khg7 draw
10 Khh5 draw
11 Ra7 draw
12 Rc7 draw
13 Kgh5 loss in 1 half-moves
14 Rd7 loss in 1 half-moves
15 Re7 loss in 1 half-moves
16 Rf7 loss in 1 half-moves
17 Rg7 loss in 1 half-moves