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

EGTB: draw

# move score
1 Kb5 draw
2 Kb7 draw
3 Kc5 draw
4 Kc7 draw
5 Kd5 draw
6 Kd6 draw
7 Kd7 draw
8 Kg7 draw
9 Kg8 draw
10 Kh7 draw
11 Ra6 draw
12 Rb3 draw
13 Rb4 draw
14 Rb5 draw
15 Rb7 draw
16 Rb8 draw
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves