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

EGTB: draw

# move score
1 Kc7 draw
2 Kd7 draw
3 Kd8 draw
4 Ra1 draw
5 Ra4 draw
6 Rb3 draw
7 Rc3 draw
8 Rf3 draw
9 Ra8 loss in 14 half-moves
10 Kb7 loss in 12 half-moves
11 Kb8 loss in 10 half-moves
12 Ra5 loss in 6 half-moves
13 Ra2 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rd3 loss in 1 half-moves
19 Re3 loss in 1 half-moves