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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kc6 draw
4 Kd5 draw
5 Kd6 draw
6 Re5 draw
7 Rf5 draw
8 Rg5 draw
9 Rh4 draw
10 Rh6 draw
11 Rh7 draw
12 Rh8 draw
13 Kb4 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves