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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kgg8 win in 5 half-moves
3 Khg8 win in 5 half-moves
4 Rf8 win in 5 half-moves
5 Khh7 win in 7 half-moves
6 Kf7 win in 9 half-moves
7 Rg1 win in 9 half-moves
8 Rh1 win in 11 half-moves
9 Kf6 win in 13 half-moves
10 Kf8 draw
11 Kg6 draw
12 Kgh7 draw
13 Kh6 draw
14 Ra1 draw
15 Re1 draw
16 Rf2 draw
17 Rf7 draw
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves