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 Kg1 draw
3 Kg2 draw
4 Kg7 draw
5 Kh2 draw
6 Kh7 draw
7 Kh8 draw
8 Ra6 draw
9 Rb6 draw
10 Rg6 draw
11 Rh2 draw
12 Rh3 draw
13 Rh5 draw
14 Rh8 draw
15 Kf7 loss in 2 half-moves
16 Kf8 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves