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 Rh5 win in 3 half-moves
3 Rg5 win in 5 half-moves
4 Kgg7 draw
5 Kgh7 draw
6 Khg7 draw
7 Khh7 draw
8 Rd5 draw
9 Rf1 draw
10 Rf2 draw
11 Rf3 draw
12 Rf4 draw
13 Rf7 draw
14 Ra5 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Kf7 loss in 1 half-moves