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

EGTB: draw

# move score
1 Ka6 draw
2 Ka7 draw
3 Kb6 draw
4 Kb8 draw
5 Kc6 draw
6 Kc7 draw
7 Kc8 draw
8 Ra3 draw
9 Rb3 draw
10 Rc3 draw
11 Rd1 draw
12 Rd4 draw
13 Rd5 draw
14 Rd7 draw
15 Rd8 draw
16 Re3 draw
17 Rf3 draw
18 Rh3 draw
19 Ka8 loss in 12 half-moves
20 Rd2 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rg3 loss in 2 half-moves