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

EGTB: loss in 7 half-moves

# move score
1 Rc4 loss in 6 half-moves
2 Ra4 loss in 4 half-moves
3 Rb4 loss in 4 half-moves
4 g4 loss in 2 half-moves
5 Nb3 loss in 2 half-moves
6 Nc2 loss in 2 half-moves
7 Rd4 loss in 2 half-moves
8 Re1 loss in 2 half-moves
9 Re2 loss in 2 half-moves
10 Re5 loss in 2 half-moves
11 Re6 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Re3 loss in 1 half-moves
16 Re7 loss in 1 half-moves
17 Rf4 loss in 1 half-moves