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 Re1 draw
3 Rf1 draw
4 Rg1 draw
5 Rh2 draw
6 Rh5 draw
7 Rh6 draw
8 Nb2 loss in 2 half-moves
9 Nc3 loss in 2 half-moves
10 Ne3 loss in 2 half-moves
11 Nf2 loss in 2 half-moves
12 Rh3 loss in 2 half-moves
13 Rh7 loss in 2 half-moves
14 Rh8 loss in 2 half-moves