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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kdc7 win in 3 half-moves
3 Ke5 win in 3 half-moves
4 Ke6 win in 3 half-moves
5 Ke7 win in 3 half-moves
6 Re7 win in 3 half-moves
7 Kb7 win in 7 half-moves
8 Kb8 win in 7 half-moves
9 Kd5 win in 7 half-moves
10 Rf7 win in 7 half-moves
11 Rg7 win in 7 half-moves
12 Rh7 win in 7 half-moves
13 Rd8 win in 9 half-moves
14 Kcc7 draw
15 Kd8 draw
16 Rc7 draw
17 Kc5 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb7 loss in 2 half-moves