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 Ke2 draw
4 Kf2 draw
5 Kg2 draw
6 Rh2 draw
7 Rh6 draw
8 Rh7 draw
9 Rh8 draw
10 Ka7 loss in 2 half-moves
11 Ke3 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Kf4 loss in 2 half-moves
14 Kg3 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves