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 Kf2 draw
3 Kg1 draw
4 Kg2 draw
5 Ra3 draw
6 Rd3 draw
7 Re3 draw
8 Rf7 draw
9 Rf8 draw
10 Ke1 loss in 2 half-moves
11 Ke2 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves