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

EGTB: win in 4 half-moves

# move score
1 Nf3 win in 3 half-moves
2 Rf1 win in 5 half-moves
3 g4 draw
4 Ng4 draw
5 Rg1 draw
6 Nf1 loss in 6 half-moves
7 Rd1 loss in 4 half-moves
8 Re1 loss in 4 half-moves
9 Ra1 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rc1 loss in 2 half-moves