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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Ke1 draw
3 Kf2 draw
4 Kg1 draw
5 Kg2 draw
6 Kg7 draw
7 Kh5 draw
8 Kh7 draw
9 Ra3 draw
10 Rb3 draw
11 Rf2 draw
12 Rf7 draw
13 Rg3 draw
14 Rh3 draw
15 Ke2 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kg6 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves