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 Nf4 loss in 2 half-moves
3 Nf6 loss in 2 half-moves
4 Ng3 loss in 2 half-moves
5 Ng7 loss in 2 half-moves
6 Ra7 loss in 2 half-moves
7 Rb7 loss in 2 half-moves
8 Rc7 loss in 2 half-moves
9 Rd2 loss in 2 half-moves
10 Rd3 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Rd5 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rd1 loss in 1 half-moves