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

EGTB: draw

# move score
1 Bb1 draw
2 Bb3 draw
3 Bc4 draw
4 Bd5 draw
5 Be6 draw
6 Bf7 draw
7 Bg8 draw
8 Ra4 draw
9 Rb4 draw
10 Rc4 draw
11 Rd4 draw
12 Re1 draw
13 Re3 draw
14 Re5 draw
15 Re6 draw
16 Re7 draw
17 Re8 draw
18 Rg4 draw
19 Rh4 draw
20 Re2 loss in 2 half-moves
21 Rf4 loss in 2 half-moves