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

EGTB: loss in 17 half-moves

# move score
1 Rc4 loss in 16 half-moves
2 Rc3 loss in 14 half-moves
3 Rc2 loss in 10 half-moves
4 Rc1 loss in 6 half-moves
5 Nb3 loss in 2 half-moves
6 Nc2 loss in 2 half-moves
7 Ra8 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rc5 loss in 2 half-moves
10 Rc6 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Rh8 loss in 2 half-moves
13 Rd8 loss in 1 half-moves
14 Re8 loss in 1 half-moves
15 Rf8 loss in 1 half-moves
16 Rg8 loss in 1 half-moves