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 Rd4 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Ne1 loss in 2 half-moves
6 Ne3 loss in 2 half-moves
7 Nf4 loss in 2 half-moves
8 Nh4 loss in 2 half-moves
9 Ra4 loss in 1 half-moves
10 Rc4 loss in 1 half-moves
11 Re4 loss in 1 half-moves
12 Rg3 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