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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Kg7 draw
3 Kg8 draw
4 Ra3 draw
5 Rb3 draw
6 Rd3 draw
7 Re3 draw
8 Rf1 draw
9 Rf2 draw
10 Rf5 draw
11 Rf7 draw
12 Rg3 draw
13 Rh3 draw
14 Ke7 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves