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 Bb2 draw
3 Bc5 draw
4 Be7 draw
5 Bf8 draw
6 Rb8 draw
7 Rc1 draw
8 Rc7 draw
9 Rg8 draw
10 Bb4 loss in 4 half-moves
11 Bc1 loss in 2 half-moves
12 Bd6 loss in 2 half-moves
13 Nc7 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves