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 Kg8 draw
7 Kh6 draw
8 Kh7 draw
9 Kh8 draw
10 Ra5 draw
11 Rb5 draw
12 Rd5 draw
13 Re5 draw
14 Rg5 draw
15 Rh1 draw
16 Rh3 draw
17 Rh6 draw
18 Rh7 draw
19 Rh8 draw
20 Rc5 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rh2 loss in 2 half-moves