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

EGTB: win in 8 half-moves

# move score
1 Ra3 win in 7 half-moves
2 Rd3 win in 7 half-moves
3 Rf4 win in 7 half-moves
4 Rf6 win in 7 half-moves
5 R4a5 win in 11 half-moves
6 R6a5 win in 11 half-moves
7 Ra7 win in 11 half-moves
8 Ra8 win in 11 half-moves
9 Rab6 win in 11 half-moves
10 Rac6 win in 11 half-moves
11 Rad4 win in 11 half-moves
12 Rb4 win in 11 half-moves
13 Rc4 win in 11 half-moves
14 Rd5 win in 11 half-moves
15 Rd7 win in 11 half-moves
16 Rd8 win in 11 half-moves
17 Rdb6 win in 11 half-moves
18 Rdc6 win in 11 half-moves
19 Re4 win in 11 half-moves
20 Re6 win in 11 half-moves
21 Rdd4 win in 13 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rh4 loss in 2 half-moves
29 Rh6 loss in 2 half-moves