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 Ke8 draw
3 Kf7 draw
4 Rg1 draw
5 Kg7 loss in 12 half-moves
6 Kg8 loss in 10 half-moves
7 Re1 loss in 6 half-moves
8 Rh1 loss in 4 half-moves
9 Ke7 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Ra1 loss in 1 half-moves