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

EGTB: draw

# move score
1 Kg5 draw
2 Kg6 draw
3 Kg7 draw
4 Kh5 draw
5 Kh7 draw
6 Rb2 draw
7 Rc2 draw
8 Rd2 draw
9 Re3 draw
10 Re4 draw
11 Re5 draw
12 Re6 draw
13 Re7 draw
14 Rf2 draw
15 Rg2 draw
16 Rh2 draw
17 Ra2 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re8 loss in 2 half-moves