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

EGTB: win in 4 half-moves

# move score
1 Nb2 win in 3 half-moves
2 Ba7 draw
3 Bb2 draw
4 Bg7 draw
5 Bh8 draw
6 Ra2 draw
7 Rf1 draw
8 Rg1 draw
9 Rh1 draw
10 Bb6 loss in 2 half-moves
11 Bc3 loss in 2 half-moves
12 Bc5 loss in 2 half-moves
13 Be3 loss in 2 half-moves
14 Be5 loss in 2 half-moves
15 Bf2 loss in 2 half-moves
16 Bf6 loss in 2 half-moves
17 Bg1 loss in 2 half-moves
18 Nb6 loss in 2 half-moves
19 Nc3 loss in 2 half-moves
20 Nc5 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re1 loss in 2 half-moves