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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Kdd5 win in 3 half-moves
6 Rc4 win in 3 half-moves
7 Rc7 win in 3 half-moves
8 Kd4 win in 5 half-moves
9 Ke4 win in 5 half-moves
10 Ked5 win in 5 half-moves
11 Kee6 win in 5 half-moves
12 Kf4 win in 5 half-moves
13 Kf5 win in 5 half-moves
14 Kf6 win in 5 half-moves
15 Rc3 win in 5 half-moves
16 Rc5 win in 5 half-moves
17 Kde6 draw
18 Ke7 draw
19 Ra6 draw
20 Rb6 draw
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves