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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kb1 draw
3 Rc1 draw
4 Rd1 draw
5 Re1 draw
6 Rf2 draw
7 Rf5 draw
8 Rf6 draw
9 Ka2 loss in 2 half-moves
10 Kb2 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rh1 loss in 2 half-moves