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

EGTB: loss in 5 half-moves

# move score
1 Rg1 loss in 4 half-moves
2 Rh1 loss in 4 half-moves
3 g5 loss in 2 half-moves
4 Na2 loss in 2 half-moves
5 Nb3 loss in 2 half-moves
6 Nd3 loss in 2 half-moves
7 Ne2 loss in 2 half-moves
8 Rd1 loss in 2 half-moves
9 Re2 loss in 2 half-moves
10 Re3 loss in 2 half-moves
11 Re4 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Re5 loss in 1 half-moves
16 Re7 loss in 1 half-moves