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

EGTB: draw

# move score
1 Kb7 draw
2 Kb8 draw
3 Kg1 draw
4 Kg2 draw
5 Kh2 draw
6 Rb8 draw
7 Rc8 draw
8 Rd8 draw
9 Re8 draw
10 Rf8 draw
11 Rg8 draw
12 Ka6 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Rh8 loss in 1 half-moves