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

EGTB: loss in 3 half-moves

# move score
1 Rb3 loss in 2 half-moves
2 Rd3 loss in 2 half-moves
3 Re2 loss in 2 half-moves
4 Re4 loss in 2 half-moves
5 Re5 loss in 2 half-moves
6 Re6 loss in 2 half-moves
7 Re8 loss in 2 half-moves
8 Rf3 loss in 2 half-moves
9 g4 loss in 1 half-moves
10 Ra3 loss in 1 half-moves
11 Rc3 loss in 1 half-moves
12 Re1 loss in 1 half-moves
13 Re7 loss in 1 half-moves