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

EGTB: draw

# move score
1 Kb8 draw
2 Kc8 draw
3 Ra6 draw
4 Ra8 draw
5 Kb7 loss in 8 half-moves
6 Kd8 loss in 6 half-moves
7 Kd7 loss in 4 half-moves
8 Kb6 loss in 2 half-moves
9 Kc6 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Ra1 loss in 1 half-moves