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 Kc7 draw
4 Kd7 draw
5 Kd8 draw
6 Kf2 draw
7 Kg1 draw
8 Kg2 draw
9 Rd8 draw
10 Re8 draw
11 Rf8 draw
12 Rg8 draw
13 Rh1 draw
14 Rh3 draw
15 Rh4 draw
16 Rh5 draw
17 Rh6 draw
18 Rh7 draw
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves