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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 g4 draw
3 Nf2 draw
4 Nf4 draw
5 Ng1 draw
6 Rh2 draw
7 Rg1 loss in 7 half-moves
8 Ra1 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Ng5 loss in 1 half-moves