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 Bc3 win in 3 half-moves
3 Be3 win in 3 half-moves
4 Bf4 win in 3 half-moves
5 Rc4 win in 3 half-moves
6 Rc6 win in 3 half-moves
7 Rc1 win in 7 half-moves
8 Rb2 win in 9 half-moves
9 Ra2 win in 11 half-moves
10 Ba5 loss in 2 half-moves
11 Bb4 loss in 2 half-moves
12 Be1 loss in 2 half-moves
13 Bg5 loss in 2 half-moves
14 Bh6 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves