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

EGTB: draw

# move score
1 Ka3 draw
2 Ka4 draw
3 Ka5 draw
4 Kb3 draw
5 Kb5 draw
6 Kc3 draw
7 Kc4 draw
8 Kc5 draw
9 Ra6 draw
10 Rb5 draw
11 Rb7 draw
12 Rc6 draw
13 Re6 draw
14 Rf6 draw
15 Rb8 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves