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

EGTB: win in 4 half-moves

# move score
1 Nf6 win in 3 half-moves
2 Ng7 draw
3 Ra8 draw
4 Rc4 draw
5 Rc5 draw
6 Rc6 draw
7 Rc7 draw
8 Rg8 draw
9 Rh8 draw
10 Nf4 loss in 2 half-moves
11 Ng3 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rc3 loss in 1 half-moves