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 Ba5 draw
3 Bc1 draw
4 Be1 draw
5 Be3 draw
6 Bf4 draw
7 Bh6 draw
8 Ra2 draw
9 Rb1 draw
10 Rb3 draw
11 Rb4 draw
12 Rc2 draw
13 Bb4 loss in 2 half-moves
14 Bc3 loss in 2 half-moves
15 Bg5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves