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

EGTB: win in 4 half-moves

# move score
1 Bd4 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Be5 draw
4 Ra3 draw
5 Rb3 draw
6 Rc1 draw
7 Rc5 draw
8 Rh3 draw
9 Bf6 loss in 2 half-moves
10 Bg7 loss in 2 half-moves
11 Nb2 loss in 2 half-moves
12 Nf2 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Ne3 loss in 1 half-moves
21 Re3 loss in 1 half-moves