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

EGTB: win in 6 half-moves

# move score
1 Rh1 win in 5 half-moves
2 g1=B draw
3 g1=K draw
4 g1=N draw
5 g1=Q draw
6 g1=R draw
7 Ra7 draw
8 Rb1 draw
9 Rb8 draw
10 Rbc7 draw
11 Rh2 draw
12 Rh8 draw
13 Rhc7 draw
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rbd7 loss in 2 half-moves
20 Rbe7 loss in 2 half-moves
21 Rbf7 loss in 2 half-moves
22 Rbg7 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh5 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rhd7 loss in 2 half-moves
28 Rhe7 loss in 2 half-moves
29 Rhf7 loss in 2 half-moves
30 Rhg7 loss in 2 half-moves