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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Kb2 loss in 10 half-moves
3 Kb4 loss in 10 half-moves
4 Ka2 loss in 4 half-moves
5 Ka4 loss in 4 half-moves
6 Rb7 loss in 4 half-moves
7 Rb8 loss in 4 half-moves
8 Rc3 loss in 4 half-moves
9 Rd3 loss in 4 half-moves
10 Rb1 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg3 loss in 2 half-moves