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

EGTB: win in 6 half-moves

# move score
1 Bb8 win in 5 half-moves
2 Bc7 win in 5 half-moves
3 Bd6 win in 5 half-moves
4 Bf4 win in 5 half-moves
5 Bg1 win in 5 half-moves
6 Bg3 win in 5 half-moves
7 Rc8 win in 5 half-moves
8 Re8 win in 5 half-moves
9 Rf3 win in 5 half-moves
10 Rf5 win in 5 half-moves
11 Rf6 win in 5 half-moves
12 Rf7 win in 5 half-moves
13 Rg8 win in 5 half-moves
14 Rh8 win in 5 half-moves
15 Rb8 draw
16 Rf2 draw
17 Be5 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf4 loss in 2 half-moves