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 K2a3 draw
3 K2c2 draw
4 K2c3 draw
5 K3a3 draw
6 K3c2 draw
7 K3c3 draw
8 Ka1 draw
9 Ka4 draw
10 Kb1 draw
11 Kb4 draw
12 Kc1 draw
13 Kc4 draw
14 Ra1 draw
15 Ra6 draw
16 Ra7 draw
17 Ra8 draw
18 Ra3 loss in 1 half-moves
19 Ra5 loss in 1 half-moves