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 Kf4 loss in 2 half-moves
4 Kg4 loss in 2 half-moves
5 Kh3 loss in 2 half-moves
6 Kh4 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Rb6 loss in 2 half-moves
9 Rc6 loss in 2 half-moves
10 Re6 loss in 2 half-moves
11 Rg4 loss in 2 half-moves
12 Rg5 loss in 2 half-moves
13 Rg8 loss in 2 half-moves
14 Rh6 loss in 2 half-moves
15 Kf2 loss in 1 half-moves
16 Kg2 loss in 1 half-moves
17 Kh2 loss in 1 half-moves
18 Rd6 loss in 1 half-moves
19 Rf6 loss in 1 half-moves
20 Rg7 loss in 1 half-moves