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

EGTB: loss in 17 half-moves

# move score
1 Kb5 loss in 16 half-moves
2 Kb4 loss in 10 half-moves
3 Kb3 loss in 8 half-moves
4 Rb3 loss in 6 half-moves
5 Ka5 loss in 4 half-moves
6 Rc3 loss in 4 half-moves
7 Ra1 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Rd3 loss in 2 half-moves
10 Re3 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rg3 loss in 1 half-moves
13 Rh3 loss in 1 half-moves