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

EGTB: draw

# move score
1 Ka5 draw
2 Ka6 draw
3 Ka7 draw
4 Kb5 draw
5 Kb7 draw
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Kg2 draw
10 Kg3 draw
11 Kg4 draw
12 Kh4 draw
13 Ra2 draw
14 Rb2 draw
15 Rc2 draw
16 Rd2 draw
17 Rh1 draw
18 Re2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves