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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kb3 win in 7 half-moves
3 Kc3 win in 7 half-moves
4 Kcb4 win in 7 half-moves
5 Kcc5 win in 7 half-moves
6 Ra7 win in 7 half-moves
7 Ra8 win in 7 half-moves
8 Kbc5 win in 9 half-moves
9 Ka4 draw
10 Ka6 draw
11 Kb6 draw
12 Kbb4 draw
13 Kc6 draw
14 Ra1 draw
15 Ra4 draw
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves