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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Kd7 win in 7 half-moves
3 Ka6 draw
4 Kb6 draw
5 Kbc7 draw
6 Kc6 draw
7 Kdc7 draw
8 Kdc8 draw
9 Ka8 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Kbc8 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Ke8 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves