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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Rb8 win in 1 half-moves
8 Rc7 win in 1 half-moves
9 Rd7 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rf7 win in 1 half-moves
12 Rh7 win in 1 half-moves
13 Na2 win in 3 half-moves
14 Nb3 win in 3 half-moves
15 Ne2 win in 3 half-moves
16 Nd3 loss in 2 half-moves
17 Rb4 loss in 1 half-moves
18 Rg7 loss in 1 half-moves