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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Nf1 draw
3 Ng4 draw
4 Rh4 draw
5 Rh8 draw
6 g4 loss in 4 half-moves
7 Rd7 loss in 4 half-moves
8 Nf3 loss in 2 half-moves
9 Ra7 loss in 2 half-moves
10 Rb7 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Rg7 loss in 2 half-moves
13 Rh3 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Re7 loss in 1 half-moves
16 Rh6 loss in 1 half-moves