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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Kf6 draw
3 Kg6 draw
4 Kh6 draw
5 Rf1 draw
6 Rf2 draw
7 Rf3 draw
8 Rf8 draw
9 Kg8 loss in 14 half-moves
10 Kh8 loss in 14 half-moves
11 Kf8 loss in 12 half-moves
12 Kh7 loss in 12 half-moves
13 Rc7 loss in 10 half-moves
14 Rd7 loss in 6 half-moves
15 Ra7 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves