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

EGTB: draw

# move score
1 Kb8 draw
2 Kd8 draw
3 Kf6 draw
4 Kf7 draw
5 Kf8 draw
6 Kg6 draw
7 Kh6 draw
8 Kh7 draw
9 Kh8 draw
10 Re8 draw
11 Rf8 draw
12 Rh8 draw
13 Kb7 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Rd8 loss in 2 half-moves