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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Kf4 draw
4 Kf5 draw
5 Kf6 draw
6 Kg4 draw
7 Kg6 draw
8 Kh4 draw
9 Kh5 draw
10 Kh6 draw
11 Rc3 draw
12 Rd3 draw
13 Re3 draw
14 Rf3 draw
15 Rg3 draw
16 Rh2 draw
17 Rh4 draw
18 Rh5 draw
19 Rh8 draw
20 Ra3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rh6 loss in 2 half-moves