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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 Kg7 win in 3 half-moves
4 Re7 win in 3 half-moves
5 Rg7 win in 3 half-moves
6 Ke6 win in 7 half-moves
7 Rd7 win in 7 half-moves
8 Ke7 win in 11 half-moves
9 Rf7 win in 11 half-moves
10 Kh5 win in 25 half-moves
11 Kd7 win in 27 half-moves
12 Kc7 win in 29 half-moves
13 Kd5 draw
14 Ke5 draw
15 Rc7 draw
16 Rh8 draw
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves