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

EGTB: draw

# move score
1 Ra4 draw
2 Ra5 draw
3 Ra6 draw
4 Ra7 draw
5 Ra8 draw
6 Rb3 draw
7 Rc3 draw
8 Rd3 draw
9 Re3 draw
10 Rf3 draw
11 Rg3 draw
12 Rh3 draw
13 Nb3 loss in 2 half-moves
14 Nc2 loss in 2 half-moves
15 Bb1 loss in 1 half-moves
16 Bb3 loss in 1 half-moves
17 Bc4 loss in 1 half-moves
18 Bd5 loss in 1 half-moves
19 Be6 loss in 1 half-moves
20 Bf7 loss in 1 half-moves
21 Bg8 loss in 1 half-moves