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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Re4 win in 3 half-moves
3 Re7 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Re1 win in 7 half-moves
6 Re2 win in 7 half-moves
7 Rg3 win in 7 half-moves
8 Nf2 loss in 4 half-moves
9 Nf4 loss in 4 half-moves
10 Ng1 loss in 4 half-moves
11 Ng5 loss in 4 half-moves
12 Ra3 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re8 loss in 2 half-moves