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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kb8 draw
3 Kd7 draw
4 Kd8 draw
5 Rc7 draw
6 Rd7 draw
7 Re7 draw
8 Rf8 draw
9 Rg7 draw
10 Rf1 loss in 4 half-moves
11 Kb7 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf4 loss in 1 half-moves