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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Nd1 loss in 1 half-moves
6 Nd3 loss in 1 half-moves
7 Ne4 loss in 1 half-moves
8 Nh1 loss in 1 half-moves
9 Nh3 loss in 1 half-moves
10 Ra4 loss in 1 half-moves
11 Rd4 loss in 1 half-moves
12 Rf4 loss in 1 half-moves
13 Rg5 loss in 1 half-moves
14 Rg6 loss in 1 half-moves
15 Rg7 loss in 1 half-moves
16 Rg8 loss in 1 half-moves