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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Ra6 draw
4 Rb7 draw
5 Rb8 draw
6 Rh7 draw
7 Rh8 draw
8 Rb1 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Rbc6 loss in 2 half-moves
13 Rbd6 loss in 2 half-moves
14 Rbe6 loss in 2 half-moves
15 Rbf6 loss in 2 half-moves
16 Rbg6 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rhc6 loss in 2 half-moves
22 Rhd6 loss in 2 half-moves
23 Rhe6 loss in 2 half-moves
24 Rhf6 loss in 2 half-moves
25 Rhg6 loss in 2 half-moves