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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kgg5 win in 3 half-moves
3 Kgh5 win in 3 half-moves
4 Khg5 win in 3 half-moves
5 Khh5 win in 3 half-moves
6 Rf4 win in 3 half-moves
7 Rf5 win in 3 half-moves
8 Rg6 win in 5 half-moves
9 Rh6 win in 5 half-moves
10 Kf3 draw
11 Kgg3 draw
12 Kgh3 draw
13 Khg3 draw
14 Khh3 draw
15 Rd6 draw
16 Re6 draw
17 Rf3 draw
18 Rf7 draw
19 Rf8 draw
20 Kf4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves