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

EGTB: loss in 13 half-moves

# move score
1 Rf4 loss in 12 half-moves
2 Rg4 loss in 12 half-moves
3 Rh1 loss in 10 half-moves
4 Nc1 loss in 8 half-moves
5 Rh2 loss in 8 half-moves
6 Rh3 loss in 8 half-moves
7 Nb4 loss in 2 half-moves
8 Nc3 loss in 2 half-moves
9 Ra4 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rc4 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Rh6 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Rh8 loss in 2 half-moves