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 Kf1 draw
7 Kg2 draw
8 Kh1 draw
9 Kh2 draw
10 Ra1 draw
11 Ra2 draw
12 Ra7 draw
13 Rb8 draw
14 Rc8 draw
15 Rf8 draw
16 Rg8 draw
17 Rh8 draw
18 Ra6 loss in 4 half-moves
19 Kb6 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Kf2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves