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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Rg1 win in 3 half-moves
4 Rh1 win in 3 half-moves
5 Rf1 win in 5 half-moves
6 Kf4 draw
7 Kg4 draw
8 Kg7 draw
9 Kg8 draw
10 Kgg6 draw
11 Kgh6 draw
12 Kh4 draw
13 Kh5 draw
14 Kh8 draw
15 Khg6 draw
16 Khh6 draw
17 Rc1 draw
18 Rd1 draw
19 Re2 draw
20 Re3 draw
21 Re4 draw
22 Re8 draw
23 Ra1 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Re7 loss in 2 half-moves