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 Kf7 draw
4 Rd7 draw
5 Rg7 draw
6 Rh5 draw
7 Rh6 draw
8 Ra7 loss in 6 half-moves
9 Rb7 loss in 6 half-moves
10 Rc7 loss in 6 half-moves
11 Ke5 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Kg7 loss in 1 half-moves
22 Rh2 loss in 1 half-moves