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

EGTB: loss in 3 half-moves

# move score
1 Rb8 loss in 2 half-moves
2 Rc8 loss in 2 half-moves
3 Rd8 loss in 2 half-moves
4 Re3 loss in 2 half-moves
5 Re4 loss in 2 half-moves
6 Re5 loss in 2 half-moves
7 Rg8 loss in 2 half-moves
8 Rh8 loss in 2 half-moves
9 g4 loss in 1 half-moves
10 Nc1 loss in 1 half-moves
11 Nc3 loss in 1 half-moves
12 Nd4 loss in 1 half-moves
13 Nf4 loss in 1 half-moves
14 Ng1 loss in 1 half-moves
15 Ra8 loss in 1 half-moves
16 Re6 loss in 1 half-moves
17 Re7 loss in 1 half-moves
18 Rf8 loss in 1 half-moves