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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kh3 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Kf4 draw
6 Kg6 draw
7 Kgg4 draw
8 Kgh5 draw
9 Kh6 draw
10 Khg4 draw
11 Khh5 draw
12 Rb2 draw
13 Rf2 draw
14 Rg1 draw
15 Rh2 draw
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves