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

EGTB: loss in 3 half-moves

# move score
1 a3 loss in 2 half-moves
2 Kf3 loss in 2 half-moves
3 Kh4 loss in 2 half-moves
4 Ra6 loss in 2 half-moves
5 Kf4 loss in 1 half-moves
6 Kf5 loss in 1 half-moves
7 Kg3 loss in 1 half-moves
8 Kg5 loss in 1 half-moves
9 Kh3 loss in 1 half-moves
10 Kh5 loss in 1 half-moves
11 Ra5 loss in 1 half-moves
12 Ra7 loss in 1 half-moves
13 Rb8 loss in 1 half-moves
14 Rc8 loss in 1 half-moves
15 Rd8 loss in 1 half-moves
16 Re8 loss in 1 half-moves
17 Rf8 loss in 1 half-moves
18 Rg8 loss in 1 half-moves
19 Rh8 loss in 1 half-moves