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 Rg7 win in 11 half-moves
3 Rh7 win in 11 half-moves
4 Kf5 draw
5 Kf6 draw
6 Kf7 draw
7 Kg3 draw
8 Kg4 draw
9 Kg7 draw
10 Kgg5 draw
11 Kgh5 draw
12 Kh3 draw
13 Kh6 draw
14 Kh7 draw
15 Khg5 draw
16 Khh5 draw
17 Rd2 draw
18 Rd8 draw
19 Re7 draw
20 Ra7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Rd6 loss in 2 half-moves