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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Kc4 draw
5 Kc6 draw
6 Kd4 draw
7 Kd5 draw
8 Ra4 draw
9 Rb5 draw
10 Ra6 loss in 12 half-moves
11 Ra2 loss in 6 half-moves
12 Ra3 loss in 6 half-moves
13 Kd6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Ra1 loss in 1 half-moves