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

EGTB: win in 2 half-moves

# move score
1 Rf2 win in 1 half-moves
2 Ke7 draw
3 Ke8 draw
4 Kf7 draw
5 Kg7 draw
6 Kg8 draw
7 Re6 draw
8 Rg6 draw
9 Rc6 loss in 4 half-moves
10 Rd6 loss in 4 half-moves
11 Rh6 loss in 4 half-moves
12 Rf1 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Ra6 loss in 1 half-moves
18 Rb6 loss in 1 half-moves