There is no extra Game 163
If two Major League Baseball teams finish the 2026 regular season with the same record while competing for a division title, Wild Card place or postseason seed, they will not play an additional tiebreaker game. The standings are settled using results already produced during the regular season.
MLB removed the old Game 163 when the postseason expanded from 10 teams to 12 in 2022. The change allows the playoff schedule to begin promptly and avoids forcing clubs with first-round byes to wait while another game is played.
The official MLB tiebreaker guide should be checked during the final race because multi-team scenarios can become complicated. For a straightforward two-team tie, however, the order is clear.
The first tiebreaker is head-to-head record
MLB first compares the season series between the tied clubs. If Team A won more of its games against Team B, Team A wins the tiebreaker. This can decide a division championship, a final Wild Card berth or the order of two teams that have both qualified.
That makes regular-season rivalry games more important than they may appear in April or May. The result is not merely one win in a 162-game schedule; it can become the deciding comparison five months later.
If the head-to-head record is tied, MLB moves to intradivision record. The club with the better winning percentage against teams in its own division ranks higher, even when the two tied teams are fighting for a Wild Card and play in different divisions.
What comes after intradivision record
The third comparison is intraleague record: American League teams are judged on results against AL opponents, while National League teams are judged on games against NL opponents.
If the teams are still level, MLB compares their records in the last half of intraleague games. This is based on the latter portion of each club's league schedule, not simply every game played after the All-Star break.
The final listed mechanism moves backward one intraleague game at a time. MLB adds the last game from the first half of the intraleague schedule, then another if required, until the tie is broken.
For two teams, the order can be remembered as:
- head-to-head record;
- intradivision record;
- intraleague record;
- last half of intraleague games;
- last half plus one previous intraleague game at a time.
Three-team and four-team ties
Multi-team ties require a combined comparison. If one club has a better record against every other tied club, that head-to-head advantage can settle the first position. Otherwise, MLB compares winning percentages among the tied teams and then moves through division and league records under the official procedure.
Once one position is resolved, the remaining clubs may revert to the rules for a smaller tie. For example, a three-team scenario can first identify a division winner and then leave two clubs to be separated for a Wild Card place.
This is why a social-media graphic showing only two teams' season series may be incomplete. The number of available postseason places and the records among all tied clubs determine which procedure applies.
Why seeding can matter even after qualification
Tiebreakers do more than decide who gets in. Six teams from each league qualify: three division winners and three Wild Cards. The top two division winners receive byes to the Division Series. The third division winner hosts the No. 6 seed in a best-of-three Wild Card Series, while the top Wild Card hosts the second Wild Card.
A statistical tiebreaker can therefore decide home-field advantage, a first-round bye or the opponent a club faces. It can also affect World Series home-field advantage when league champions finished with identical regular-season records.
Fans following the 2026 race should record the head-to-head result before reaching for run differential. Under the published order, run differential is not the first answer. The season series usually tells the story, and the deeper comparisons are there when it does not.
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