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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb1 win in 5 half-moves
3 Rb4 win in 5 half-moves
4 Rb5 win in 5 half-moves
5 Ra3 win in 7 half-moves
6 Rb6 win in 7 half-moves
7 Rb7 win in 7 half-moves
8 Rb8 win in 7 half-moves
9 Na2 loss in 2 half-moves
10 Na4 loss in 2 half-moves
11 Nb1 loss in 2 half-moves
12 Nb5 loss in 2 half-moves
13 Nd1 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Ne2 loss in 2 half-moves
16 Ne4 loss in 2 half-moves