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

EGTB: draw

# move score
1 a3 draw
2 Ke3 draw
3 Kf3 draw
4 Kg3 draw
5 Kg5 draw
6 Ra3 draw
7 Rb2 draw
8 Rc2 draw
9 Rf2 draw
10 Rg2 draw
11 Rh2 draw
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves