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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Ka2 draw
3 Ka4 draw
4 Rg7 draw
5 Kb2 loss in 2 half-moves
6 Kb4 loss in 2 half-moves
7 Kb3 loss in 1 half-moves
8 Kg1 loss in 1 half-moves
9 Kg2 loss in 1 half-moves
10 Kh2 loss in 1 half-moves
11 Ra4 loss in 1 half-moves
12 Ra5 loss in 1 half-moves
13 Ra6 loss in 1 half-moves
14 Ra8 loss in 1 half-moves
15 Rb7 loss in 1 half-moves
16 Rc7 loss in 1 half-moves
17 Rd7 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Rh7 loss in 1 half-moves