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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Re7 win in 7 half-moves
4 Rg7 win in 7 half-moves
5 Kf5 draw
6 Kf6 draw
7 Kf7 draw
8 Kg5 draw
9 Kg8 draw
10 Kgg7 draw
11 Kgh7 draw
12 Kh5 draw
13 Kh6 draw
14 Khg7 draw
15 Khh7 draw
16 Rd1 draw
17 Rd5 draw
18 Rd6 draw
19 Rd8 draw
20 Ra7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd4 loss in 2 half-moves