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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Kf2 win in 3 half-moves
4 Khg2 win in 3 half-moves
5 Khh2 win in 3 half-moves
6 Kgg2 win in 5 half-moves
7 Kgh2 win in 5 half-moves
8 Rb1 win in 5 half-moves
9 Rc1 win in 5 half-moves
10 Rd1 win in 5 half-moves
11 Re1 win in 5 half-moves
12 Rf3 win in 5 half-moves
13 Rf2 draw
14 Rf5 draw
15 Rf6 draw
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves