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

EGTB: draw

# move score
1 Ka4 draw
2 Ka5 draw
3 Ka6 draw
4 Kb4 draw
5 Kb6 draw
6 Kc6 draw
7 Ra8 draw
8 Rb6 draw
9 Rb7 draw
10 Rc8 draw
11 Rg8 draw
12 Rh8 draw
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves