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

EGTB: draw

# move score
1 Kb8 draw
2 Rb1 draw
3 Rc1 draw
4 Rd1 draw
5 Re1 draw
6 Rg2 draw
7 Rg3 draw
8 Rg5 draw
9 Rg6 draw
10 Rg7 draw
11 Rg8 draw
12 Rh1 draw
13 Ka7 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg4 loss in 2 half-moves