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

EGTB: win in 4 half-moves

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