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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Ke5 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Rh7 win in 3 half-moves
8 Kf5 win in 7 half-moves
9 Kf6 win in 7 half-moves
10 Kf7 win in 7 half-moves
11 Kg7 win in 7 half-moves
12 Kh6 win in 7 half-moves
13 Kh7 win in 7 half-moves
14 Rg7 win in 7 half-moves
15 Kd5 draw
16 Kg5 draw
17 Kh5 draw
18 Rc7 draw
19 Rd8 draw
20 Kc5 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves