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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Ke4 draw
3 Kf2 draw
4 Kf3 draw
5 Rg2 draw
6 Rg4 draw
7 Rg5 draw
8 Rg6 draw
9 Rh3 loss in 4 half-moves
10 Kd3 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Rg7 loss in 2 half-moves
14 Kd2 loss in 1 half-moves
15 Rf3 loss in 1 half-moves
16 Rg1 loss in 1 half-moves
17 Rg8 loss in 1 half-moves