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 Kb8 draw
3 Ra7 draw
4 Rc7 draw
5 Rd7 draw
6 Rf1 draw
7 Rf2 draw
8 Rf3 draw
9 Rf5 draw
10 Rf6 draw
11 Rg7 draw
12 Rh7 draw
13 Ka7 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf8 loss in 2 half-moves