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

EGTB: loss in 9 half-moves

# move score
1 Rh2 loss in 8 half-moves
2 Rh3 loss in 4 half-moves
3 Rh4 loss in 4 half-moves
4 g4 loss in 2 half-moves
5 Nd1 loss in 2 half-moves
6 Nd3 loss in 2 half-moves
7 Ne4 loss in 2 half-moves
8 Ng4 loss in 2 half-moves
9 Nh1 loss in 2 half-moves
10 Nh3 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rc7 loss in 1 half-moves
20 Rg7 loss in 1 half-moves
21 Rh8 loss in 1 half-moves