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

EGTB: loss in 5 half-moves

# move score
1 Rf2 loss in 4 half-moves
2 Nf1 loss in 2 half-moves
3 Nf2 loss in 2 half-moves
4 Nf3 loss in 2 half-moves
5 Ng1 loss in 2 half-moves
6 Ng4 loss in 2 half-moves
7 Ng5 loss in 2 half-moves
8 Rb4 loss in 2 half-moves
9 Re4 loss in 2 half-moves
10 Rf1 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rf5 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 Ra4 loss in 1 half-moves
18 Rc4 loss in 1 half-moves
19 Rd4 loss in 1 half-moves
20 Rf6 loss in 1 half-moves