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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Ka3 draw
3 Kb3 draw
4 Ra7 draw
5 Rh6 draw
6 Rh8 draw
7 Ka4 loss in 4 half-moves
8 Ka5 loss in 4 half-moves
9 Kb5 loss in 4 half-moves
10 Rb7 loss in 4 half-moves
11 Kc3 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rd7 loss in 1 half-moves