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

EGTB: draw

# move score
1 Kb3 draw
2 Kb4 draw
3 Kb5 draw
4 Kc3 draw
5 Kc5 draw
6 Kd3 draw
7 Kd4 draw
8 Kd5 draw
9 Ra7 draw
10 Rb7 draw
11 Rc7 draw
12 Rd1 draw
13 Rd2 draw
14 Rd3 draw
15 Rd4 draw
16 Rd6 draw
17 Rd8 draw
18 Re7 draw
19 Rf7 draw
20 Rg7 draw
21 Rh7 draw
22 Rd5 loss in 2 half-moves