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 Rc7 win in 1 half-moves
3 Kc1 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Kf1 win in 3 half-moves
7 Kf2 win in 3 half-moves
8 Kg2 win in 3 half-moves
9 Kh1 win in 3 half-moves
10 Kh2 win in 3 half-moves
11 Rc1 win in 3 half-moves
12 Rc3 win in 3 half-moves
13 Kc3 win in 5 half-moves
14 Ke1 win in 5 half-moves
15 Ke2 win in 5 half-moves
16 Ke3 win in 5 half-moves
17 Rb2 win in 5 half-moves
18 Rc8 win in 5 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves