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

EGTB: loss in 21 half-moves

# move score
1 Kc7 loss in 20 half-moves
2 Kd7 loss in 14 half-moves
3 Ra7 loss in 6 half-moves
4 Kc8 loss in 4 half-moves
5 Ke8 loss in 4 half-moves
6 Rb8 loss in 4 half-moves
7 Ke7 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Ra1 loss in 1 half-moves