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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Re8 win in 3 half-moves
4 Ba1 win in 5 half-moves
5 Bb2 win in 5 half-moves
6 Bf6 win in 5 half-moves
7 Ba5 draw
8 Bb4 draw
9 Bd2 draw
10 Be5 draw
11 Bd4 loss in 2 half-moves
12 Be1 loss in 2 half-moves
13 Ne6 loss in 2 half-moves
14 Ne8 loss in 2 half-moves
15 Nf5 loss in 2 half-moves
16 Nh5 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves