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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kc3 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Ka2 win in 5 half-moves
6 Kb2 win in 5 half-moves
7 Kb3 win in 5 half-moves
8 Kb4 win in 5 half-moves
9 Kc4 win in 5 half-moves
10 Ke4 win in 5 half-moves
11 Ra5 win in 5 half-moves
12 Rb4 win in 5 half-moves
13 Rc4 win in 5 half-moves
14 Ra7 win in 9 half-moves
15 Ra8 win in 9 half-moves
16 Ke5 draw
17 Kd3 loss in 2 half-moves
18 Ke3 loss in 2 half-moves