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

EGTB: draw

# move score
1 Ba4 draw
2 Bb5 draw
3 Bc6 draw
4 Bc8 draw
5 Be6 draw
6 Be8 draw
7 Bf5 draw
8 Bg4 draw
9 Bh3 draw
10 Re1 draw
11 Re2 draw
12 Re3 draw
13 Re4 draw
14 Re5 draw
15 Re6 draw
16 Rf7 draw
17 Rg7 draw
18 Nf7 loss in 2 half-moves
19 Ng6 loss in 2 half-moves
20 Re8 loss in 1 half-moves
21 Rh7 loss in 1 half-moves