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

EGTB: win in 4 half-moves

# move score
1 K7c8 win in 3 half-moves
2 K7e8 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Ke6 win in 3 half-moves
5 K7c7 win in 5 half-moves
6 K7e7 win in 5 half-moves
7 K8c7 win in 5 half-moves
8 K8c8 win in 5 half-moves
9 K8e7 win in 5 half-moves
10 K8e8 win in 5 half-moves
11 Rf6 win in 7 half-moves
12 Kd6 draw
13 Rf3 draw
14 Rf4 draw
15 Rf5 draw
16 Rf8 draw
17 Rg7 draw
18 Rh7 draw
19 Re7 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves