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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Ba1 draw
3 Ba5 draw
4 Bb2 draw
5 Bd4 draw
6 Bf6 draw
7 Bh8 draw
8 Ra1 draw
9 Rb1 draw
10 Rc2 draw
11 Rd1 draw
12 Bb4 loss in 2 half-moves
13 Bd2 loss in 2 half-moves
14 Be1 loss in 2 half-moves
15 Be5 loss in 2 half-moves
16 Bg7 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves