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

EGTB: draw

# move score
1 Kc8 draw
2 Ke1 draw
3 Ke8 draw
4 Kg1 draw
5 Kg2 draw
6 Rf8 draw
7 Rg1 draw
8 Rg2 draw
9 Rg6 draw
10 Rg7 draw
11 Rh8 draw
12 Kc7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves