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 Rg8 win in 1 half-moves
3 Kfg5 win in 3 half-moves
4 Kgg5 win in 3 half-moves
5 Kh5 win in 3 half-moves
6 Kh6 win in 3 half-moves
7 Kh7 win in 3 half-moves
8 Ra7 win in 3 half-moves
9 Rf7 win in 3 half-moves
10 Rh7 win in 3 half-moves
11 Kgf7 win in 5 half-moves
12 Ke6 draw
13 Ke7 draw
14 Kff7 draw
15 Ke5 loss in 2 half-moves
16 Kff5 loss in 2 half-moves
17 Kgf5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves