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

EGTB: draw

# move score
1 Kc7 draw
2 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 Re1 draw
6 Re6 draw
7 Re7 draw
8 Rf8 draw
9 Rg8 draw
10 Rh8 draw
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Kc8 loss in 1 half-moves