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

EGTB: win in 2 half-moves

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