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

EGTB: win in 4 half-moves

# move score
1 K6e7 win in 3 half-moves
2 K8e7 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Re6 win in 3 half-moves
6 Ke5 win in 7 half-moves
7 K6c7 draw
8 K6d7 draw
9 K8c7 draw
10 K8d7 draw
11 Kc6 draw
12 Kc8 draw
13 Rf1 draw
14 Rf5 draw
15 Rf7 draw
16 Rf8 draw
17 Rg6 draw
18 Rh6 draw
19 Kc5 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves