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 Kc6 win in 7 half-moves
5 K4c5 draw
6 K4d5 draw
7 K4e5 draw
8 K6c5 draw
9 K6d5 draw
10 K6e5 draw
11 Kc4 draw
12 Kc7 draw
13 Kd7 draw
14 Ke7 draw
15 Rf4 draw
16 Rf5 draw
17 Rf8 draw
18 Rg6 draw
19 Rh6 draw
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Re6 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