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

EGTB: draw

# move score
1 Kb7 draw
2 Kb8 draw
3 Kc8 draw
4 Kd7 draw
5 Kd8 draw
6 Kg6 draw
7 Kg8 draw
8 Kh6 draw
9 Kh8 draw
10 Rd7 draw
11 Re7 draw
12 Rf7 draw
13 Rg1 draw
14 Rg2 draw
15 Rg8 draw
16 Rg6 loss in 4 half-moves
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves