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

EGTB: draw

# move score
1 Kb7 draw
2 Kc7 draw
3 Kd7 draw
4 Kd8 draw
5 Re2 draw
6 Re3 draw
7 Re5 draw
8 Kb8 loss in 10 half-moves
9 Re6 loss in 8 half-moves
10 Re7 loss in 8 half-moves
11 Rf8 loss in 6 half-moves
12 Rd8 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves