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

EGTB: win in 8 half-moves

# move score
1 Rb2 win in 7 half-moves
2 Rb4 win in 7 half-moves
3 Rd7 win in 7 half-moves
4 Ra7 win in 9 half-moves
5 Rb3 win in 9 half-moves
6 Ne6 loss in 2 half-moves
7 Ne8 loss in 2 half-moves
8 Nf5 loss in 2 half-moves
9 Nh5 loss in 2 half-moves
10 Rb5 loss in 2 half-moves
11 Rb6 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rb1 loss in 1 half-moves
16 Rc7 loss in 1 half-moves