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

EGTB: draw

# move score
1 Ka7 draw
2 Ka8 draw
3 Kb7 draw
4 Kc7 draw
5 Kc8 draw
6 Ra3 draw
7 Rb3 draw
8 Rd3 draw
9 Re3 draw
10 Rf3 draw
11 Rg3 draw
12 Rh2 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rh7 draw
17 Rh8 draw
18 Rc3 loss in 2 half-moves
19 Rh1 loss in 2 half-moves