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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Re1 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Rg5 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 g5 win in 5 half-moves
7 Re6 win in 5 half-moves
8 Re7 win in 5 half-moves
9 Re8 win in 5 half-moves
10 Rf5 loss in 4 half-moves
11 Nf1 loss in 2 half-moves
12 Nf3 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves