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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Ra8 win in 7 half-moves
3 Rf8 draw
4 Be1 loss in 2 half-moves
5 Be7 loss in 2 half-moves
6 Bf2 loss in 2 half-moves
7 Bg5 loss in 2 half-moves
8 Nb6 loss in 2 half-moves
9 Nb8 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Nf8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Bf6 loss in 1 half-moves
18 Bg3 loss in 1 half-moves
19 Nf6 loss in 1 half-moves