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

EGTB: win in 10 half-moves

# move score
1 Rh4 win in 9 half-moves
2 Nb8 draw
3 Nf8 draw
4 Re7 draw
5 Rg7 draw
6 Rh1 draw
7 Rh2 draw
8 Rh5 draw
9 Rh6 draw
10 Rh8 draw
11 Nb6 loss in 2 half-moves
12 Nc5 loss in 2 half-moves
13 Ne5 loss in 2 half-moves
14 Nf6 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rh3 loss in 2 half-moves