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 Rb1 draw
11 Rb2 draw
12 Rb4 draw
13 Rb6 draw
14 Rb7 draw
15 Rb8 draw
16 Rd3 draw
17 Re3 draw
18 Rf3 draw
19 Rh3 draw
20 Rb5 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves