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

EGTB: draw

# move score
1 Bb1 draw
2 Bb5 draw
3 Bc2 draw
4 Bc4 draw
5 Be2 draw
6 Be4 draw
7 Bg6 draw
8 Bh7 draw
9 Ra2 draw
10 Ra3 draw
11 Ra6 draw
12 Ba6 loss in 4 half-moves
13 Bf1 loss in 2 half-moves
14 Bf5 loss in 2 half-moves
15 Na6 loss in 2 half-moves
16 Nc6 loss in 2 half-moves
17 Nd7 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves