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

EGTB: win in 4 half-moves

# move score
1 Bf6 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Ra6 win in 5 half-moves
4 Ba1 draw
5 Bc1 draw
6 Bc3 draw
7 Bd4 draw
8 Bg7 draw
9 Bh8 draw
10 Na1 draw
11 Nc1 draw
12 Nd2 draw
13 Ra1 draw
14 Ra2 draw
15 Ra4 draw
16 Ra5 draw
17 Be5 loss in 2 half-moves
18 Na5 loss in 2 half-moves
19 Nc5 loss in 2 half-moves
20 Nd4 loss in 2 half-moves
21 Ra7 loss in 2 half-moves