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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 g4 draw
3 Ng4 draw
4 Ng8 draw
5 Ra8 loss in 2 half-moves
6 Rb8 loss in 2 half-moves
7 Rc8 loss in 2 half-moves
8 Re8 loss in 2 half-moves
9 Rf8 loss in 2 half-moves
10 Rg8 loss in 2 half-moves
11 Nf5 loss in 1 half-moves
12 Nf7 loss in 1 half-moves
13 Rd8 loss in 1 half-moves