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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kc1 draw
3 Ke1 draw
4 Ke2 draw
5 Rh2 draw
6 Rh3 draw
7 Rh4 draw
8 Kc2 loss in 2 half-moves
9 Kd2 loss in 2 half-moves
10 Re1 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rh5 loss in 2 half-moves
13 Rh6 loss in 2 half-moves
14 Rh7 loss in 2 half-moves
15 Rh8 loss in 2 half-moves