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

EGTB: win in 4 half-moves

# move score
1 Kgg6 win in 3 half-moves
2 Kgh6 win in 3 half-moves
3 Khg6 win in 3 half-moves
4 Khh6 win in 3 half-moves
5 Re2 draw
6 Rg5 draw
7 Kf6 loss in 2 half-moves
8 Kf7 loss in 2 half-moves
9 Kf8 loss in 2 half-moves
10 Kgg8 loss in 2 half-moves
11 Kgh8 loss in 2 half-moves
12 Khg8 loss in 2 half-moves
13 Khh8 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh2 loss in 2 half-moves