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

EGTB: loss in 17 half-moves

# move score
1 Rf8 loss in 16 half-moves
2 Rb1 loss in 12 half-moves
3 Rb2 loss in 10 half-moves
4 Ra8 loss in 4 half-moves
5 Rh8 loss in 4 half-moves
6 Nf2 loss in 2 half-moves
7 Nf4 loss in 2 half-moves
8 Ng1 loss in 2 half-moves
9 Ng5 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves