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 Kc7 draw
6 Kd5 draw
7 Kd6 draw
8 Kd7 draw
9 Ra3 draw
10 Rb3 draw
11 Rc3 draw
12 Rd1 draw
13 Rd2 draw
14 Rd4 draw
15 Rd6 draw
16 Rd7 draw
17 Rd8 draw
18 Re3 draw
19 Rf3 draw
20 Rg3 draw
21 Rh3 draw
22 Rd5 loss in 2 half-moves