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

EGTB: win in 6 half-moves

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