Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kg6 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Rg7 win in 3 half-moves
6 Kf6 win in 7 half-moves
7 Kh6 win in 7 half-moves
8 Ke7 win in 11 half-moves
9 Rh6 win in 11 half-moves
10 Kd7 win in 15 half-moves
11 Kf7 win in 15 half-moves
12 Kd6 win in 19 half-moves
13 Ke5 draw
14 Kf5 draw
15 Kh4 draw
16 Rd7 draw
17 Re7 draw
18 Rh8 draw
19 Kd5 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc7 loss in 2 half-moves