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

EGTB: win in 8 half-moves

# move score
1 Ra8 win in 7 half-moves
2 Rb8 win in 7 half-moves
3 Rd8 win in 7 half-moves
4 Rc8 win in 9 half-moves
5 Nc6 loss in 2 half-moves
6 Nc8 loss in 2 half-moves
7 Nd5 loss in 2 half-moves
8 Nf5 loss in 2 half-moves
9 Nf6 loss in 2 half-moves
10 Ng6 loss in 2 half-moves
11 Nh6 loss in 2 half-moves
12 Rf8 loss in 2 half-moves