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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rf6 win in 9 half-moves
5 Rf7 win in 11 half-moves
6 Rf8 win in 13 half-moves
7 Bg1 loss in 2 half-moves
8 Bg3 loss in 2 half-moves
9 Nd1 loss in 2 half-moves
10 Nd3 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Ng4 loss in 2 half-moves
13 Nh1 loss in 2 half-moves
14 Nh3 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves