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

EGTB: draw

# move score
1 Kb8 draw
2 Kd7 draw
3 Kd8 draw
4 Ra3 draw
5 Rb3 draw
6 Rc3 draw
7 Rd3 draw
8 Re3 draw
9 Rf3 draw
10 Rg1 draw
11 Rg2 draw
12 Rg5 draw
13 Rg6 draw
14 Rg7 draw
15 Rg8 draw
16 Kb7 loss in 2 half-moves
17 Kc7 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh3 loss in 2 half-moves