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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Re6 win in 7 half-moves
3 Rf6 win in 7 half-moves
4 Rg6 win in 7 half-moves
5 Rh6 win in 7 half-moves
6 Ne1 loss in 2 half-moves
7 Ne3 loss in 2 half-moves
8 Nf4 loss in 2 half-moves
9 Nh4 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rd2 loss in 1 half-moves
18 Rd4 loss in 1 half-moves