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 Rh2 win in 1 half-moves
3 Kf4 loss in 2 half-moves
4 Kf6 loss in 2 half-moves
5 Kg4 loss in 2 half-moves
6 Kg5 loss in 2 half-moves
7 Kg6 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rd2 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Ke4 loss in 1 half-moves
17 Ke5 loss in 1 half-moves
18 Ke6 loss in 1 half-moves