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 Kg4 draw
3 Kg5 draw
4 Kh3 draw
5 Kh5 draw
6 Ra4 draw
7 Rb4 draw
8 Rc4 draw
9 Re4 draw
10 Rf1 draw
11 Rf3 draw
12 Rf5 draw
13 Rf7 draw
14 Rf8 draw
15 Kg3 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rg4 loss in 2 half-moves