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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Rf7 draw
3 Rf8 draw
4 Rg4 draw
5 Rh4 draw
6 K2d3 loss in 2 half-moves
7 K2e3 loss in 2 half-moves
8 K2f3 loss in 2 half-moves
9 K4d3 loss in 2 half-moves
10 K4e3 loss in 2 half-moves
11 K4f3 loss in 2 half-moves
12 Kd1 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Ke1 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kf1 loss in 2 half-moves
19 Kf2 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves