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

EGTB: draw

# move score
1 Ba2 draw
2 Ba8 draw
3 Bb7 draw
4 Bc6 draw
5 Be4 draw
6 Be6 draw
7 Bf7 draw
8 Bg2 draw
9 Bg8 draw
10 Bh1 draw
11 Ka5 draw
12 Ka6 draw
13 Ka7 draw
14 Kb5 draw
15 Kb7 draw
16 Kc5 draw
17 Kc6 draw
18 Kc7 draw
19 Bb3 loss in 2 half-moves
20 Bc4 loss in 2 half-moves
21 Bf3 loss in 2 half-moves