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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 K1a2 draw
3 K1c1 draw
4 K1c2 draw
5 K2a2 draw
6 K2c1 draw
7 K2c2 draw
8 Ka3 draw
9 Ra2 draw
10 Ra3 draw
11 Ra7 draw
12 Ra8 draw
13 Kb3 loss in 1 half-moves
14 Kc3 loss in 1 half-moves
15 Ra4 loss in 1 half-moves
16 Ra6 loss in 1 half-moves