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 Kcc3 win in 3 half-moves
3 Ra1 win in 3 half-moves
4 Ra4 win in 3 half-moves
5 Kb1 win in 7 half-moves
6 Kbb2 win in 7 half-moves
7 Kcb2 win in 7 half-moves
8 Kd2 win in 7 half-moves
9 Ra3 win in 7 half-moves
10 Kb4 win in 11 half-moves
11 Ka4 win in 13 half-moves
12 Ka3 win in 17 half-moves
13 Kbc3 draw
14 Kd1 draw
15 Kd3 draw
16 Ra8 draw
17 Rb2 draw
18 Kc4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves