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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Kaa6 draw
6 Ka8 loss in 2 half-moves
7 Kba6 loss in 2 half-moves
8 Kc6 loss in 2 half-moves
9 Kc7 loss in 2 half-moves
10 Kc8 loss in 2 half-moves
11 Ka4 loss in 1 half-moves
12 Kab6 loss in 1 half-moves
13 Kbb6 loss in 1 half-moves
14 Ra6 loss in 1 half-moves