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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 Rg5 win in 7 half-moves
3 Rg7 win in 9 half-moves
4 Rg8 win in 9 half-moves
5 Bc1 win in 15 half-moves
6 Bc7 win in 15 half-moves
7 Bb8 win in 17 half-moves
8 Bh6 win in 17 half-moves
9 Rg4 win in 19 half-moves
10 Bh2 win in 21 half-moves
11 Bg3 win in 49 half-moves
12 Rh1 win in 49 half-moves
13 Bg5 win in 51 half-moves
14 Be3 win in 53 half-moves
15 Bd2 loss in 2 half-moves
16 Bd6 loss in 2 half-moves
17 Be5 loss in 2 half-moves
18 Nd2 loss in 2 half-moves
19 Ne3 loss in 2 half-moves
20 Ng3 loss in 2 half-moves
21 Nh2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg6 loss in 2 half-moves