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

EGTB: win in 4 half-moves

# move score
1 Nb6 win in 3 half-moves
2 Rg4 draw
3 Rh1 draw
4 Rh8 draw
5 Bb8 loss in 2 half-moves
6 Bc1 loss in 2 half-moves
7 Bc7 loss in 2 half-moves
8 Bd2 loss in 2 half-moves
9 Bd6 loss in 2 half-moves
10 Be3 loss in 2 half-moves
11 Be5 loss in 2 half-moves
12 Bg3 loss in 2 half-moves
13 Bg5 loss in 2 half-moves
14 Bh2 loss in 2 half-moves
15 Bh6 loss in 2 half-moves
16 Nc7 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves