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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kg4 win in 3 half-moves
3 Kg5 win in 3 half-moves
4 Kh3 win in 3 half-moves
5 Rg1 win in 3 half-moves
6 Rh1 win in 3 half-moves
7 Kh5 draw
8 Ra1 draw
9 Rd1 draw
10 Re1 draw
11 Rf2 draw
12 Rf8 draw
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves