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 Ka8 draw
3 Kb7 draw
4 Kb8 draw
5 Kg4 draw
6 Kg5 draw
7 Kg6 draw
8 Kh4 draw
9 Kh6 draw
10 Rc7 draw
11 Rd7 draw
12 Rf7 draw
13 Rg7 draw
14 Rh8 draw
15 Ka6 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rh6 loss in 2 half-moves