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 Kf7 draw
7 Rb1 draw
8 Rh2 draw
9 Rh3 draw
10 Rh4 draw
11 Rh5 draw
12 Rh8 draw
13 Ke7 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves