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 Kb3 draw
3 Rd1 draw
4 Rf8 draw
5 Kb2 loss in 18 half-moves
6 Re1 loss in 18 half-moves
7 Ra1 loss in 10 half-moves
8 Ka1 loss in 6 half-moves
9 Ka3 loss in 6 half-moves
10 Kb1 loss in 6 half-moves
11 Rf2 loss in 6 half-moves
12 Rb1 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rh1 loss in 2 half-moves