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

EGTB: loss in 9 half-moves

# move score
1 Rb6 loss in 8 half-moves
2 Be1 loss in 6 half-moves
3 Bd8 loss in 4 half-moves
4 Be7 loss in 4 half-moves
5 Bf6 loss in 4 half-moves
6 Bg3 loss in 4 half-moves
7 Ra6 loss in 4 half-moves
8 Rh7 loss in 4 half-moves
9 Rh8 loss in 4 half-moves
10 Bf2 loss in 2 half-moves
11 Bg5 loss in 2 half-moves
12 Nf2 loss in 2 half-moves
13 Ng3 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rh5 loss in 2 half-moves