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

EGTB: loss in 13 half-moves

# move score
1 Kb7 loss in 12 half-moves
2 Ka7 loss in 10 half-moves
3 Rc7 loss in 10 half-moves
4 Rh8 loss in 10 half-moves
5 Kb8 loss in 6 half-moves
6 Rb7 loss in 6 half-moves
7 Rd7 loss in 6 half-moves
8 Rh6 loss in 4 half-moves
9 Ra7 loss in 2 half-moves
10 Re7 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rg7 loss in 2 half-moves
13 Rh2 loss in 2 half-moves
14 Rh3 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rh1 loss in 1 half-moves