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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kf2 win in 5 half-moves
3 Kd1 draw
4 Kd2 draw
5 Ke2 draw
6 Ke4 draw
7 Ke5 draw
8 Kf1 draw
9 Kf4 draw
10 Kg6 draw
11 Rg1 draw
12 Rg2 draw
13 Rg3 draw
14 Rg4 draw
15 Rg6 draw
16 Rh5 draw
17 Ke6 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves