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

EGTB: loss in 11 half-moves

# move score
1 Rh1 loss in 10 half-moves
2 Rh2 loss in 4 half-moves
3 Rh3 loss in 4 half-moves
4 Rh5 loss in 4 half-moves
5 a3 loss in 2 half-moves
6 Kf3 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kf5 loss in 2 half-moves
9 Kg3 loss in 2 half-moves
10 Kh3 loss in 2 half-moves
11 Kh5 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Kg5 loss in 1 half-moves
18 Kh4 loss in 1 half-moves
19 Rc7 loss in 1 half-moves
20 Re7 loss in 1 half-moves
21 Rg7 loss in 1 half-moves
22 Rh4 loss in 1 half-moves
23 Rh8 loss in 1 half-moves