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 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Kg5 draw
6 Kg6 draw
7 Kg7 draw
8 Kh5 draw
9 Kh7 draw
10 Rc7 draw
11 Rd7 draw
12 Re4 draw
13 Re5 draw
14 Re6 draw
15 Re8 draw
16 Rg7 draw
17 Rh7 draw
18 Ra7 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves