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 K7c7 win in 5 half-moves
3 K7c8 win in 5 half-moves
4 K7e8 win in 5 half-moves
5 K8c7 win in 5 half-moves
6 K8c8 win in 5 half-moves
7 K8e7 win in 5 half-moves
8 K8e8 win in 5 half-moves
9 Kc6 win in 5 half-moves
10 Ke6 win in 5 half-moves
11 Ra6 win in 5 half-moves
12 Ra8 win in 5 half-moves
13 K7e7 draw
14 Kd6 draw
15 Ra1 draw
16 Ra5 draw
17 Rb7 draw
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves