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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kf6 draw
3 Kf7 draw
4 Kf8 draw
5 Kg6 draw
6 Rd2 draw
7 Re2 draw
8 Rf2 draw
9 Rg2 draw
10 Rh1 draw
11 Rh5 draw
12 Rh7 draw
13 Kg8 loss in 10 half-moves
14 Kh6 loss in 10 half-moves
15 Kh7 loss in 10 half-moves
16 Kh8 loss in 10 half-moves
17 Ra2 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rc2 loss in 1 half-moves