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 Re3 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Rh3 win in 3 half-moves
5 Rg1 win in 5 half-moves
6 Rg2 win in 5 half-moves
7 Ng4 loss in 8 half-moves
8 Ng8 loss in 6 half-moves
9 g6 loss in 4 half-moves
10 Rf3 loss in 4 half-moves
11 Nf5 loss in 2 half-moves
12 Nf7 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd3 loss in 2 half-moves