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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Kc7 win in 5 half-moves
3 K5c6 win in 7 half-moves
4 K5d6 win in 7 half-moves
5 Kc5 win in 7 half-moves
6 Kc8 win in 7 half-moves
7 Kc4 win in 9 half-moves
8 Kd4 win in 9 half-moves
9 Ke8 win in 9 half-moves
10 Ke7 win in 11 half-moves
11 Ra8 win in 11 half-moves
12 Rb8 win in 11 half-moves
13 K7c6 draw
14 K7d6 draw
15 K5e6 loss in 2 half-moves
16 K7e6 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves