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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kb7 win in 3 half-moves
6 Kc1 win in 3 half-moves
7 Kc3 win in 3 half-moves
8 Kc5 win in 3 half-moves
9 Kc7 win in 3 half-moves
10 Kd1 win in 3 half-moves
11 Kd3 win in 3 half-moves
12 Kd5 win in 3 half-moves
13 Kd6 win in 3 half-moves
14 Kd7 win in 3 half-moves
15 Ke1 win in 3 half-moves
16 Ke2 win in 3 half-moves
17 Ke3 win in 3 half-moves
18 Rc1 win in 3 half-moves
19 Rc3 win in 3 half-moves
20 Rc5 win in 3 half-moves
21 Rb2 win in 5 half-moves