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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kb8 draw
4 Kc8 draw
5 Kd8 draw
6 Rd1 draw
7 Rd2 draw
8 Rd4 draw
9 Rd6 draw
10 Rd8 draw
11 Re7 draw
12 Rg7 loss in 4 half-moves
13 Rh7 loss in 4 half-moves
14 Kc6 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rd3 loss in 1 half-moves