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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Ke4 win in 5 half-moves
3 Ke6 win in 5 half-moves
4 K4c5 draw
5 K4d5 draw
6 K4e5 draw
7 K6c5 draw
8 K6d5 draw
9 K6e5 draw
10 Kc4 draw
11 Kc6 draw
12 Kc7 draw
13 Kd7 draw
14 Ke7 draw
15 Rf5 draw
16 Rf6 draw
17 Rf8 draw
18 Rg4 draw
19 Rh4 draw
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rf3 loss in 2 half-moves