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

EGTB: draw

# move score
1 Kc1 draw
2 Kc7 draw
3 Kd2 draw
4 Kd5 draw
5 Kd7 draw
6 Ke1 draw
7 Ke2 draw
8 Ke5 draw
9 Ke7 draw
10 Re1 draw
11 Re2 draw
12 Re7 draw
13 Re8 draw
14 Rf6 draw
15 Rg6 draw
16 Rh6 draw
17 Kc2 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves