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

EGTB: loss in 35 half-moves

# move score
1 Rb2 loss in 34 half-moves
2 Kb2 loss in 26 half-moves
3 Ra3 loss in 26 half-moves
4 Rb1 loss in 16 half-moves
5 Ka3 loss in 14 half-moves
6 Ka1 loss in 4 half-moves
7 Kb1 loss in 4 half-moves
8 Rb4 loss in 4 half-moves
9 Rc3 loss in 4 half-moves
10 Rd3 loss in 4 half-moves
11 Rb5 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves