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

EGTB: loss in 3 half-moves

# move score
1 Ra7 loss in 2 half-moves
2 Rb7 loss in 2 half-moves
3 Rc7 loss in 2 half-moves
4 Re7 loss in 2 half-moves
5 Rf7 loss in 2 half-moves
6 Rg4 loss in 2 half-moves
7 Rg8 loss in 2 half-moves
8 Rh7 loss in 2 half-moves
9 a3 loss in 1 half-moves
10 Kf2 loss in 1 half-moves
11 Kf3 loss in 1 half-moves
12 Kf4 loss in 1 half-moves
13 Kg2 loss in 1 half-moves
14 Kg4 loss in 1 half-moves
15 Kh2 loss in 1 half-moves
16 Kh3 loss in 1 half-moves
17 Kh4 loss in 1 half-moves
18 Rd7 loss in 1 half-moves
19 Rg5 loss in 1 half-moves
20 Rg6 loss in 1 half-moves