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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kf4 draw
5 Kg2 draw
6 Kg4 draw
7 Kh2 draw
8 Kh3 draw
9 Ra6 draw
10 Rc6 draw
11 Rd6 draw
12 Rf2 draw
13 Rf4 draw
14 Rf5 draw
15 Rf7 draw
16 Rf8 draw
17 Rg6 draw
18 Rh6 draw
19 Kh4 loss in 6 half-moves
20 Rb6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf3 loss in 2 half-moves