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

EGTB: loss in 25 half-moves

# move score
1 Ra1 loss in 24 half-moves
2 Rc1 loss in 24 half-moves
3 Kc3 loss in 22 half-moves
4 Kc2 loss in 18 half-moves
5 Ka1 loss in 10 half-moves
6 Ka2 loss in 10 half-moves
7 Rd1 loss in 8 half-moves
8 Kc1 loss in 6 half-moves
9 Ka3 loss in 4 half-moves
10 Kb3 loss in 4 half-moves
11 Re1 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rh1 loss in 2 half-moves