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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kg8 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Rf1 win in 3 half-moves
5 Rg1 win in 3 half-moves
6 Ke7 win in 7 half-moves
7 Rh5 win in 7 half-moves
8 Ke8 draw
9 Kf7 draw
10 Ra1 draw
11 Rd1 draw
12 Rh2 draw
13 Rh3 draw
14 Rh4 draw
15 Rh8 draw
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves