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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Bd2 draw
3 Be3 draw
4 Bf4 draw
5 Bh6 draw
6 Rh1 draw
7 Ba3 loss in 2 half-moves
8 Bb2 loss in 2 half-moves
9 Bg5 loss in 2 half-moves
10 Ne1 loss in 2 half-moves
11 Ne3 loss in 2 half-moves
12 Nf4 loss in 2 half-moves
13 Nh4 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Re1 loss in 2 half-moves