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

EGTB: win in 4 half-moves

# move score
1 Bc7 win in 3 half-moves
2 Bb6 win in 5 half-moves
3 Ra1 win in 5 half-moves
4 Re1 win in 5 half-moves
5 Rf1 win in 5 half-moves
6 Ba5 win in 7 half-moves
7 Be7 win in 7 half-moves
8 Rb4 win in 7 half-moves
9 Bh4 win in 13 half-moves
10 Rb2 win in 13 half-moves
11 Bg5 win in 15 half-moves
12 Rb3 win in 15 half-moves
13 Rc1 draw
14 Bf6 loss in 2 half-moves
15 Na3 loss in 2 half-moves
16 Na7 loss in 2 half-moves
17 Nc3 loss in 2 half-moves
18 Nc7 loss in 2 half-moves
19 Nd4 loss in 2 half-moves
20 Nd6 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves