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 Rf7 draw
3 Rf8 draw
4 Rf6 loss in 10 half-moves
5 Rc1 loss in 6 half-moves
6 Rd1 loss in 4 half-moves
7 Ra1 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Re1 loss in 2 half-moves
10 Rf2 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Ne7 loss in 1 half-moves
15 Nf6 loss in 1 half-moves
16 Nh6 loss in 1 half-moves
17 Rh1 loss in 1 half-moves