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

EGTB: draw

# move score
1 Kb6 draw
2 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Ra1 draw
6 Rb2 draw
7 Rb3 draw
8 Rb4 draw
9 Rb5 draw
10 Rb6 draw
11 Rd1 draw
12 Re1 draw
13 Rg1 draw
14 Rh1 draw
15 Kb8 loss in 14 half-moves
16 Ka7 loss in 12 half-moves
17 Ka6 loss in 10 half-moves
18 Ka8 loss in 10 half-moves
19 Rc1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves