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

EGTB: loss in 19 half-moves

# move score
1 Rb1 loss in 18 half-moves
2 Kb2 loss in 16 half-moves
3 Kb1 loss in 14 half-moves
4 Ka2 loss in 10 half-moves
5 Rf2 loss in 4 half-moves
6 Rc1 loss in 2 half-moves
7 Rd1 loss in 2 half-moves
8 Re1 loss in 2 half-moves
9 Rf3 loss in 2 half-moves
10 Rf4 loss in 2 half-moves
11 Rf5 loss in 2 half-moves
12 Rf6 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rf8 loss in 1 half-moves