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

EGTB: win in 4 half-moves

# move score
1 K3f3 win in 3 half-moves
2 K4f3 win in 3 half-moves
3 K4f4 win in 3 half-moves
4 Kf5 win in 3 half-moves
5 Rf3 win in 3 half-moves
6 Rg4 win in 7 half-moves
7 Kd5 draw
8 Ke5 draw
9 Rg7 draw
10 Rh3 draw
11 K3d3 loss in 2 half-moves
12 K3d4 loss in 2 half-moves
13 K3f4 loss in 2 half-moves
14 K4d3 loss in 2 half-moves
15 K4d4 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg8 loss in 2 half-moves