ACC baseball tournament seeding starts with conference winning percentage. When teams tie, the ACC moves through head-to-head, common opponents, and eventually run differential to sort the bye line and the rest of the bracket.
Open the ACC calculator
The goal is still simple: sort the field into top-four double-byes, seeds five through eight with one bye, and the rest into round one. The hard part is when tied teams have split series or uneven common-opponent samples.
The official ACC standings and tiebreak pages are exposed cleanly enough that Syncrize can usually preserve the live published order with higher confidence than the SEC side.
Use the live calculator for the current order, then move into the explainer or weekly update when the cutline gets crowded.