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 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb6 draw
6 Kb8 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kg6 draw
11 Kg7 draw
12 Kh7 draw
13 Rc7 draw
14 Rd7 draw
15 Re4 draw
16 Re5 draw
17 Re6 draw
18 Re8 draw
19 Rh7 draw
20 Kg5 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rg7 loss in 2 half-moves