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

EGTB: win in 10 half-moves

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