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

EGTB: draw

# move score
1 a3 draw
2 Kf2 draw
3 Kf3 draw
4 Kf4 draw
5 Kg2 draw
6 Kg4 draw
7 Ra3 draw
8 Rb3 draw
9 Re1 draw
10 Re2 draw
11 Re4 draw
12 Re5 draw
13 Rf3 draw
14 Kh2 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Kh4 loss in 1 half-moves
21 Re7 loss in 1 half-moves