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

EGTB: loss in 27 half-moves

# move score
1 Rb1 loss in 26 half-moves
2 Rb2 loss in 26 half-moves
3 Rb3 loss in 26 half-moves
4 Rb8 loss in 22 half-moves
5 Na7 loss in 2 half-moves
6 Nb6 loss in 2 half-moves
7 Nd6 loss in 2 half-moves
8 Ne7 loss in 2 half-moves
9 Ra4 loss in 2 half-moves
10 Rb5 loss in 2 half-moves
11 Rb6 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 Rd4 loss in 1 half-moves
18 Rf4 loss in 1 half-moves