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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 K2a2 draw
3 K2c2 draw
4 K2c3 draw
5 K3a2 draw
6 K3c2 draw
7 K3c3 draw
8 Ka4 draw
9 Kb4 draw
10 Kc4 draw
11 Ra1 draw
12 Ra2 draw
13 Ra6 draw
14 Ra7 draw
15 Ra8 draw
16 Ka1 loss in 1 half-moves
17 Kb1 loss in 1 half-moves
18 Kc1 loss in 1 half-moves
19 Ra5 loss in 1 half-moves