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

EGTB: draw

# move score
1 Kc7 draw
2 Kd5 draw
3 Kd7 draw
4 Ke5 draw
5 Ke7 draw
6 Kg1 draw
7 Kg2 draw
8 Kh2 draw
9 Re1 draw
10 Re2 draw
11 Re7 draw
12 Re8 draw
13 Rf6 draw
14 Rg6 draw
15 Rh6 draw
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves