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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kc1 draw
3 Ke1 draw
4 Ke2 draw
5 Re1 draw
6 Rf2 draw
7 Rf6 draw
8 Rf7 draw
9 Rf8 draw
10 Rg1 draw
11 Kc2 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rf5 loss in 2 half-moves