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

EGTB: draw

# move score
1 Kbb5 draw
2 Kbb7 draw
3 Kbc7 draw
4 Ra1 draw
5 Ra2 draw
6 Ra3 draw
7 Ra4 draw
8 Ra8 draw
9 Kcb5 loss in 2 half-moves
10 Kcb7 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Kd6 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Ka5 loss in 1 half-moves
15 Ka7 loss in 1 half-moves
16 Kbc5 loss in 1 half-moves
17 Kcc5 loss in 1 half-moves
18 Kcc7 loss in 1 half-moves
19 Ra5 loss in 1 half-moves
20 Ra7 loss in 1 half-moves