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

EGTB: loss in 13 half-moves

# move score
1 Rc8 loss in 12 half-moves
2 Rc1 loss in 10 half-moves
3 Rc3 loss in 4 half-moves
4 Rc7 loss in 4 half-moves
5 Nb3 loss in 2 half-moves
6 Nc2 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Rb6 loss in 2 half-moves
9 Rc2 loss in 2 half-moves
10 Rc4 loss in 2 half-moves
11 Rc5 loss in 2 half-moves
12 Rd6 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Rf6 loss in 1 half-moves
15 Rg6 loss in 1 half-moves
16 Rh6 loss in 1 half-moves