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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Nc4 loss in 2 half-moves
3 Nc6 loss in 2 half-moves
4 Nd3 loss in 2 half-moves
5 Nd7 loss in 2 half-moves
6 Nf7 loss in 2 half-moves
7 Ng6 loss in 2 half-moves
8 Ra3 loss in 2 half-moves
9 Rb3 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Rg5 loss in 2 half-moves
13 Rg6 loss in 2 half-moves
14 Rg8 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 Nf3 loss in 1 half-moves
17 Ng4 loss in 1 half-moves
18 Re3 loss in 1 half-moves
19 Rf3 loss in 1 half-moves
20 Rg4 loss in 1 half-moves