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

EGTB: loss in 9 half-moves

# move score
1 Rh6 loss in 8 half-moves
2 Kf7 loss in 4 half-moves
3 Kf8 loss in 4 half-moves
4 Kg7 loss in 4 half-moves
5 Kh7 loss in 4 half-moves
6 Kh8 loss in 4 half-moves
7 Rg5 loss in 4 half-moves
8 Rg7 loss in 4 half-moves
9 Ra6 loss in 2 half-moves
10 Rb6 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rd6 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves