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

EGTB: draw

# move score
1 Ka7 draw
2 Kf2 draw
3 Kg1 draw
4 Kg2 draw
5 Rb1 draw
6 Rb3 draw
7 Rb4 draw
8 Rb5 draw
9 Rb6 draw
10 Rb7 draw
11 Rc8 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Rg8 draw
16 Rh8 draw
17 Kb7 loss in 2 half-moves
18 Ke1 loss in 1 half-moves
19 Ke2 loss in 1 half-moves
20 Rb2 loss in 1 half-moves