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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kb7 draw
4 Kc5 draw
5 Kcc7 draw
6 Kcd6 draw
7 Kd5 draw
8 Kd8 draw
9 Kdc7 draw
10 Kdd6 draw
11 Ke6 draw
12 Ke7 draw
13 Ke8 draw
14 Ra8 draw
15 Rb8 draw
16 Rc7 draw
17 Rd8 draw
18 Re8 draw
19 Rf8 loss in 1 half-moves
20 Rg8 loss in 1 half-moves
21 Rh8 loss in 1 half-moves