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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Nf8 win in 5 half-moves
4 Ng5 win in 5 half-moves
5 Ra8 win in 5 half-moves
6 Rh8 loss in 4 half-moves
7 Ba5 loss in 2 half-moves
8 Bb6 loss in 2 half-moves
9 Bb8 loss in 2 half-moves
10 Bd6 loss in 2 half-moves
11 Bd8 loss in 2 half-moves
12 Be5 loss in 2 half-moves
13 Bf4 loss in 2 half-moves
14 Bg3 loss in 2 half-moves
15 Bh2 loss in 2 half-moves
16 Nf6 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves