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

EGTB: win in 6 half-moves

# move score
1 Nf3 win in 5 half-moves
2 Nf1 draw
3 Ng4 draw
4 Rf8 draw
5 Rh4 draw
6 Rh6 draw
7 Rh7 draw
8 Rc8 loss in 4 half-moves
9 Rd8 loss in 4 half-moves
10 Ra8 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rg8 loss in 2 half-moves
14 Rh3 loss in 1 half-moves
15 Rh5 loss in 1 half-moves