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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kb4 win in 7 half-moves
4 Kc2 win in 7 half-moves
5 Ka4 win in 11 half-moves
6 Kb5 win in 11 half-moves
7 Ke2 win in 11 half-moves
8 Ka6 win in 13 half-moves
9 Kb6 win in 13 half-moves
10 Rb2 win in 13 half-moves
11 Kd1 draw
12 Ke1 draw
13 Ra1 draw
14 Ra3 draw
15 Rc2 draw
16 Kd3 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves