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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Kc4 draw
5 Kc6 draw
6 Kd4 draw
7 Kd5 draw
8 Kd6 draw
9 Ra2 draw
10 Rb1 draw
11 Rb3 draw
12 Rb5 draw
13 Rb6 draw
14 Rb7 draw
15 Rb8 draw
16 Rc2 draw
17 Rd2 draw
18 Re2 draw
19 Rf2 draw
20 Rg2 draw
21 Rh2 draw
22 Rb4 loss in 2 half-moves