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

EGTB: loss in 17 half-moves

# move score
1 Ra2 loss in 16 half-moves
2 Rb2 loss in 14 half-moves
3 Rc2 loss in 10 half-moves
4 Rd2 loss in 10 half-moves
5 Ng3 loss in 2 half-moves
6 Re2 loss in 2 half-moves
7 Rf1 loss in 2 half-moves
8 Rf3 loss in 2 half-moves
9 Rf4 loss in 2 half-moves
10 Rf5 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rh2 loss in 2 half-moves
15 Rf6 loss in 1 half-moves