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 Kg3 loss in 2 half-moves
4 Kh3 loss in 2 half-moves
5 Kh4 loss in 2 half-moves
6 Ra8 loss in 2 half-moves
7 Rb8 loss in 2 half-moves
8 Rc8 loss in 2 half-moves
9 Re8 loss in 2 half-moves
10 Rf8 loss in 2 half-moves
11 Rg6 loss in 2 half-moves
12 Rg7 loss in 2 half-moves
13 Rh8 loss in 2 half-moves
14 Kf4 loss in 1 half-moves
15 Kf5 loss in 1 half-moves
16 Kg5 loss in 1 half-moves
17 Kh5 loss in 1 half-moves
18 Rd8 loss in 1 half-moves
19 Rg5 loss in 1 half-moves