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

EGTB: draw

# move score
1 Ka7 draw
2 Kb1 draw
3 Kb2 draw
4 Kb8 draw
5 Kc2 draw
6 Kd1 draw
7 Kd2 draw
8 Rb8 draw
9 Rc8 draw
10 Rd8 draw
11 Re1 draw
12 Re3 draw
13 Re4 draw
14 Re5 draw
15 Re6 draw
16 Re7 draw
17 Rf8 draw
18 Rg8 draw
19 Rh8 draw
20 Kb7 loss in 2 half-moves
21 Re2 loss in 1 half-moves