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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Re7 win in 3 half-moves
3 Kc3 win in 5 half-moves
4 Kc4 win in 5 half-moves
5 Kc6 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Kd4 win in 5 half-moves
8 Ke3 win in 5 half-moves
9 Ke4 win in 5 half-moves
10 Ke6 win in 5 half-moves
11 Ra7 win in 5 half-moves
12 Rb7 win in 5 half-moves
13 Rf7 win in 5 half-moves
14 Ke5 win in 7 half-moves
15 Kc2 draw
16 Kc5 draw
17 Kd2 draw
18 Kd5 draw
19 Ke2 draw
20 Ke7 draw
21 Rd8 draw
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves