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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Ka5 loss in 2 half-moves
5 Kab4 loss in 2 half-moves
6 Kb5 loss in 2 half-moves
7 Kbb4 loss in 2 half-moves
8 Kc3 loss in 2 half-moves
9 Kc4 loss in 2 half-moves
10 Ka2 loss in 1 half-moves
11 Ra2 loss in 1 half-moves