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

EGTB: win in 6 half-moves

# move score
1 Kd7 win in 5 half-moves
2 Kd8 win in 9 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kbb7 draw
7 Kcb7 draw
8 Kcc7 draw
9 Rb7 draw
10 Kb5 loss in 2 half-moves
11 Kbc7 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Ra8 loss in 2 half-moves