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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 K4e5 draw
3 K4f5 draw
4 Kd3 draw
5 Kd4 draw
6 Ke3 draw
7 Ke7 draw
8 Kf3 draw
9 Kf4 draw
10 Kf6 draw
11 Kf7 draw
12 Rg6 draw
13 Rh4 draw
14 K4d5 loss in 2 half-moves
15 K6d5 loss in 2 half-moves
16 K6e5 loss in 2 half-moves
17 K6f5 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh5 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves