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

EGTB: win in 4 half-moves

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