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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Rbf1 win in 5 half-moves
4 g1=K draw
5 g1=N draw
6 Ra1 draw
7 Rb2 draw
8 Rbg1 draw
9 Rh2 draw
10 Rh6 draw
11 Rhc1 draw
12 Rhf1 draw
13 Rhg1 draw
14 g1=B loss in 2 half-moves
15 g1=Q loss in 2 half-moves
16 g1=R loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rbc1 loss in 2 half-moves
22 Rbd1 loss in 2 half-moves
23 Rbe1 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh7 loss in 2 half-moves
28 Rh8 loss in 2 half-moves
29 Rhd1 loss in 2 half-moves
30 Rhe1 loss in 2 half-moves