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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kab6 win in 7 half-moves
3 Ra1 win in 11 half-moves
4 Ka8 draw
5 Kaa6 draw
6 Kb7 draw
7 Kb8 draw
8 Ra2 draw
9 Ka4 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Kba6 loss in 2 half-moves
12 Kbb6 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves