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

EGTB: win in 4 half-moves

# move score
1 Bc1 win in 3 half-moves
2 Bd2 win in 3 half-moves
3 Be3 win in 3 half-moves
4 Bf4 win in 3 half-moves
5 Bf8 win in 3 half-moves
6 Bg5 win in 3 half-moves
7 Bg7 win in 3 half-moves
8 Na5 win in 3 half-moves
9 Nc5 win in 3 half-moves
10 Ra2 win in 3 half-moves
11 Rb1 win in 3 half-moves
12 Rb3 win in 3 half-moves
13 Rb4 win in 3 half-moves
14 Rb5 win in 3 half-moves
15 Rc2 win in 3 half-moves
16 Rd2 win in 3 half-moves
17 Re2 win in 3 half-moves
18 Rh2 win in 3 half-moves
19 Nd6 loss in 2 half-moves
20 Nd8 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves