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

EGTB: win in 10 half-moves

# move score
1 Kb6 win in 9 half-moves
2 Kc4 win in 11 half-moves
3 Ka6 draw
4 Kab5 draw
5 Ra1 draw
6 Ra2 draw
7 Ra3 draw
8 Ka3 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Kbb5 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kc5 loss in 2 half-moves