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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Kg7 win in 1 half-moves
4 Rg1 win in 1 half-moves
5 Ke5 draw
6 Ke6 draw
7 Kf7 draw
8 Re1 draw
9 Rh1 draw
10 Kf5 loss in 4 half-moves
11 Rd1 loss in 4 half-moves
12 Rf2 loss in 4 half-moves
13 Rf3 loss in 4 half-moves
14 Ke7 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves