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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kgg4 win in 3 half-moves
3 Kgh4 win in 3 half-moves
4 Khg4 win in 3 half-moves
5 Khh4 win in 3 half-moves
6 Rg4 win in 3 half-moves
7 Kf6 win in 7 half-moves
8 Kf5 draw
9 Kgg6 draw
10 Kgh6 draw
11 Khg6 draw
12 Khh6 draw
13 Ra3 draw
14 Re3 draw
15 Rf3 draw
16 Rg1 draw
17 Rg2 draw
18 Rh3 draw
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves