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

EGTB: win in 1 half-moves

# move score
1 Rb6 win in 2 half-moves
2 Rc6 win in 2 half-moves
3 Nb4 win in 3 half-moves
4 Nb8 win in 3 half-moves
5 Nc5 win in 3 half-moves
6 Nc7 win in 3 half-moves
7 Rd1 win in 3 half-moves
8 Rd4 win in 3 half-moves
9 Rd5 win in 3 half-moves
10 Re6 win in 3 half-moves
11 Rh6 win in 3 half-moves
12 d8=B win in 5 half-moves
13 d8=K win in 5 half-moves
14 d8=N win in 7 half-moves
15 d8=Q loss in 4 half-moves
16 d8=R loss in 4 half-moves
17 Rd2 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves