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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kf8 win in 5 half-moves
3 Kd6 draw
4 Kee7 draw
5 Ra8 draw
6 Rb8 draw
7 Kc6 loss in 2 half-moves
8 Kc7 loss in 2 half-moves
9 Kc8 loss in 2 half-moves
10 Kde7 loss in 2 half-moves
11 Ke6 loss in 2 half-moves
12 Rc8 loss in 2 half-moves