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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Re2 win in 3 half-moves
3 Re5 win in 3 half-moves
4 Rf6 win in 3 half-moves
5 Re7 win in 7 half-moves
6 Re8 win in 7 half-moves
7 Rg6 win in 7 half-moves
8 Nf5 loss in 4 half-moves
9 Nf7 loss in 4 half-moves
10 Ng4 loss in 4 half-moves
11 Ng8 loss in 4 half-moves
12 Ra6 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves