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

EGTB: win in 4 half-moves

# move score
1 Kgg2 win in 3 half-moves
2 Kgh2 win in 3 half-moves
3 Khg2 win in 3 half-moves
4 Khg4 win in 3 half-moves
5 Khh2 win in 3 half-moves
6 Kgg4 draw
7 Kgh4 draw
8 Khh4 draw
9 Ra6 draw
10 Re6 draw
11 Rf6 draw
12 Rg6 draw
13 Rh5 draw
14 Rh7 draw
15 Rh8 draw
16 Kf2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rh4 loss in 2 half-moves