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

EGTB: win in 2 half-moves

# move score
1 c4 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Rd5 loss in 2 half-moves
4 Re6 loss in 2 half-moves
5 Re7 loss in 2 half-moves
6 Re8 loss in 2 half-moves
7 Rg5 loss in 2 half-moves
8 Rh5 loss in 2 half-moves
9 f5 loss in 1 half-moves
10 Re1 loss in 1 half-moves
11 Re2 loss in 1 half-moves
12 Re4 loss in 1 half-moves
13 Rf5 loss in 1 half-moves