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

EGTB: draw

# move score
1 Kc6 draw
2 Kd6 draw
3 Kg1 draw
4 Kh2 draw
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Re6 draw
9 Re8 draw
10 Rf7 draw
11 Kc7 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Ke6 loss in 1 half-moves