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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 K7d7 draw
3 K7d8 draw
4 K7f8 draw
5 K8d8 draw
6 Kf6 draw
7 Rg1 draw
8 K7f7 loss in 2 half-moves
9 K8f7 loss in 2 half-moves
10 K8f8 loss in 2 half-moves
11 Ke6 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 K8d7 loss in 1 half-moves