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

EGTB: win in 4 half-moves

# move score
1 Kf8 win in 3 half-moves
2 Kgg8 win in 3 half-moves
3 Khg8 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Rf8 win in 3 half-moves
6 Rh1 win in 3 half-moves
7 Kf6 draw
8 Kgg6 draw
9 Kgh6 draw
10 Kgh8 draw
11 Khg6 draw
12 Khh6 draw
13 Khh8 draw
14 Ra1 draw
15 Re1 draw
16 Rf2 draw
17 Rf6 draw
18 Rg1 draw
19 Kf7 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves