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 Ke6 draw
3 Kf5 draw
4 Kg5 draw
5 Kg6 draw
6 Kg7 draw
7 Rd7 draw
8 Re7 draw
9 Rf7 draw
10 Rg7 draw
11 Rh4 draw
12 Rh5 draw
13 Rh8 loss in 6 half-moves
14 Ke7 loss in 4 half-moves
15 Kf7 loss in 4 half-moves
16 Rh6 loss in 4 half-moves
17 Ke5 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves