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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Bh6 win in 5 half-moves
3 Bd2 draw
4 Be3 draw
5 Bf4 draw
6 Ra1 draw
7 Rb2 draw
8 Rb3 draw
9 Rb4 draw
10 Ba3 loss in 2 half-moves
11 Bb2 loss in 2 half-moves
12 Bg5 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves