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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Rc6 draw
6 Re6 draw
7 Rf1 draw
8 Rf2 draw
9 Rf4 draw
10 Rg6 draw
11 Rh6 draw
12 Kh1 loss in 6 half-moves
13 Kh2 loss in 6 half-moves
14 Ra6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves