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

EGTB: loss in 7 half-moves

# move score
1 Rh1 loss in 6 half-moves
2 g3 loss in 4 half-moves
3 Rh2 loss in 4 half-moves
4 g4 loss in 2 half-moves
5 Nf3 loss in 2 half-moves
6 Nf5 loss in 2 half-moves
7 Ng6 loss in 2 half-moves
8 Rb3 loss in 2 half-moves
9 Rc3 loss in 2 half-moves
10 Rd3 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Ra3 loss in 1 half-moves
14 Re3 loss in 1 half-moves