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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Kg7 draw
3 Rf3 draw
4 Rh1 loss in 8 half-moves
5 Kh6 loss in 6 half-moves
6 Rf2 loss in 6 half-moves
7 Rg1 loss in 6 half-moves
8 Rc1 loss in 4 half-moves
9 Kg6 loss in 2 half-moves
10 Kg8 loss in 2 half-moves
11 Kh8 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Ra1 loss in 1 half-moves
19 Rf4 loss in 1 half-moves