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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Nc4 win in 3 half-moves
6 Ne4 win in 3 half-moves
7 Nf1 win in 3 half-moves
8 Nb1 loss in 18 half-moves
9 Nb3 loss in 16 half-moves
10 Nf3 loss in 2 half-moves
11 g3 loss in 1 half-moves
12 g4 loss in 1 half-moves
13 Ra2 loss in 1 half-moves
14 Rb3 loss in 1 half-moves
15 Rb6 loss in 1 half-moves
16 Rb8 loss in 1 half-moves
17 Rc2 loss in 1 half-moves