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

EGTB: draw

# move score
1 Kb7 draw
2 Kc7 draw
3 Kc8 draw
4 Ra2 draw
5 Rb1 draw
6 Rb3 draw
7 Rb4 draw
8 Rb5 draw
9 Rb6 draw
10 Rb7 draw
11 Rd2 draw
12 Re2 draw
13 Rg2 draw
14 Rh2 draw
15 Ka7 loss in 10 half-moves
16 Ka8 loss in 10 half-moves
17 Rc2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves