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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Rf3 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Rf7 win in 1 half-moves
6 Kb7 draw
7 Kb8 draw
8 Kd7 draw
9 Kd8 draw
10 Rd8 loss in 1 half-moves
11 Re8 loss in 1 half-moves
12 Rf1 loss in 1 half-moves
13 Rf2 loss in 1 half-moves
14 Rf4 loss in 1 half-moves
15 Rg8 loss in 1 half-moves
16 Rh8 loss in 1 half-moves