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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rg4 win in 3 half-moves
3 Rh1 win in 7 half-moves
4 g6 draw
5 Nf5 draw
6 Nf7 draw
7 Ng4 draw
8 Ng8 draw
9 Re1 draw
10 Rg2 draw
11 Rg3 draw
12 Ra1 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves