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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kh6 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Kf7 draw
7 Kf8 draw
8 Kgg7 draw
9 Kgh8 draw
10 Khg7 draw
11 Khh8 draw
12 Ra5 draw
13 Rb5 draw
14 Rc3 draw
15 Rc4 draw
16 Rd5 draw
17 Rh5 draw
18 Rc1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rg5 loss in 2 half-moves