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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kc4 win in 3 half-moves
6 Ka6 win in 5 half-moves
7 Ka8 win in 5 half-moves
8 Ra3 win in 5 half-moves
9 Rb3 win in 5 half-moves
10 Kd2 win in 11 half-moves
11 Kd4 win in 11 half-moves
12 Ke3 win in 11 half-moves
13 Ke4 win in 11 half-moves
14 Rc2 win in 11 half-moves
15 Rc4 win in 11 half-moves
16 Rc5 win in 11 half-moves
17 Ke2 draw
18 Rc1 draw
19 Rc6 draw
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves