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 Kc7 draw
11 Kd7 draw
12 Ke7 draw
13 Rf4 draw
14 Rf5 draw
15 Rf8 draw
16 Rg6 draw
17 Rh6 draw
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kc6 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