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

EGTB: draw

# move score
1 Ka4 draw
2 Ka6 draw
3 Kb5 draw
4 Kb6 draw
5 Ra7 draw
6 Rb7 draw
7 Rc7 draw
8 Rd7 draw
9 Re1 draw
10 Re2 draw
11 Re3 draw
12 Re4 draw
13 Re5 draw
14 Re6 draw
15 Re8 draw
16 Rg7 draw
17 Rh7 draw
18 Kb4 loss in 2 half-moves
19 Rf7 loss in 2 half-moves