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

EGTB: draw

# move score
1 Kd6 draw
2 Kd8 draw
3 Ke7 draw
4 Ke8 draw
5 Ra6 draw
6 Rb6 draw
7 Re1 draw
8 Re2 draw
9 Re3 draw
10 Re4 draw
11 Re5 draw
12 Re7 draw
13 Re8 draw
14 Rf6 draw
15 Rg6 draw
16 Rh6 draw
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves