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

EGTB: win in 8 half-moves

# move score
1 Ra6 win in 7 half-moves
2 Rh6 win in 7 half-moves
3 Ra4 win in 9 half-moves
4 Ra5 win in 9 half-moves
5 Raf3 win in 9 half-moves
6 Rf1 win in 9 half-moves
7 Rh4 win in 9 half-moves
8 Rh5 win in 9 half-moves
9 Rhf3 win in 9 half-moves
10 R1a2 win in 11 half-moves
11 R3a2 win in 11 half-moves
12 Rab3 win in 11 half-moves
13 Rag3 win in 11 half-moves
14 Rah1 win in 11 half-moves
15 Rb1 win in 11 half-moves
16 Rg1 win in 11 half-moves
17 Rh2 win in 11 half-moves
18 Rhg3 win in 11 half-moves
19 Rhh1 win in 11 half-moves
20 Rhb3 loss in 6 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rac3 loss in 2 half-moves
24 Rad3 loss in 2 half-moves
25 Rae3 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves
31 Rhc3 loss in 2 half-moves
32 Rhd3 loss in 2 half-moves
33 Rhe3 loss in 2 half-moves