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 Kb5 win in 1 half-moves
3 Kc4 win in 9 half-moves
4 Ka2 draw
5 Ka5 draw
6 Kab3 draw
7 Kbb3 draw
8 Kc3 draw
9 Ra5 draw
10 Kc5 loss in 2 half-moves
11 Ra6 loss in 1 half-moves
12 Ra7 loss in 1 half-moves
13 Ra8 loss in 1 half-moves