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

EGTB: win in 4 half-moves

# move score
1 K8c7 win in 3 half-moves
2 K8d7 win in 3 half-moves
3 K8e7 win in 3 half-moves
4 Rf5 win in 3 half-moves
5 Ke6 win in 5 half-moves
6 Ke8 win in 5 half-moves
7 Re8 win in 5 half-moves
8 Kc8 win in 9 half-moves
9 Ke5 win in 11 half-moves
10 K6c7 draw
11 K6d7 draw
12 K6e7 draw
13 Kc5 draw
14 Kc6 draw
15 Kd5 draw
16 Rf3 draw
17 Rf4 draw
18 Rf6 draw
19 Rf7 draw
20 Rg8 draw
21 Rh8 draw
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves