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

EGTB: loss in 7 half-moves

# move score
1 Rg1 loss in 6 half-moves
2 g3 loss in 4 half-moves
3 g4 loss in 4 half-moves
4 Rf2 loss in 4 half-moves
5 Nd2 loss in 2 half-moves
6 Nd4 loss in 2 half-moves
7 Ne1 loss in 2 half-moves
8 Ne5 loss in 2 half-moves
9 Ng1 loss in 2 half-moves
10 Ng5 loss in 2 half-moves
11 Nh2 loss in 2 half-moves
12 Nh4 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves