Interesting Facts about the new Tournament System “Top3nament”

Motivation for Development:

My children are very enthusiastic about sports and participate in many different disciplines (tennis, ice hockey, judo, basketball, handball, soccer, table tennis, etc.). They also love taking part in competitions. Over the years, we have spent a lot of time together at tournaments, and I have repeatedly noticed several shortcomings in the existing formats. With the new tournament system “Top3nament,” I have tried to eliminate these issues and believe I’ve come very close to an optimal solution for its intended purpose.

You can find a short demo video here: Top3nament Tutorial

The template shown is available here: Top3nament Excel Templates

What makes Top3nament Special?

It is probably the first perfectly functioning triple-elimination system in the world. The tournament system “Top3nament” is a three-chance knockout system with a round-robin final. In this innovative format, the typical order of group and knockout stages is reversed compared to most conventional tournament combinations.

First, the knockout phase efficiently narrows down the field of participants (in each knockout bracket, the remaining field is halved with every round).

It is a simultaneous triple-elimination system, meaning every participant can lose twice without being eliminated. This ensures that players don’t drop out early just because they faced the eventual winner or runner-up. In the end, the three remaining participants compete in a round-robin final (“everyone plays everyone”).

Purpose:
With this tournament system, it is possible—regardless of the initial seeding—to accurately determine a complete winner’s podium (gold, silver, bronze) with a high degree of reliability. This allows organizers to design commercially successful tournaments with maximum excitement, without being accused of unfair manipulation—as long as they adhere to a few basic rules.

This tournament format is universally applicable to most sports and could become the new standard tournament format for this purpose.
It can handle any number of participants. Gaps in the brackets are filled with byes. The principle of bracket inheritance combined with play-in seed lists ensures that the number of repeat matchups is reduced to an unavoidable minimum.

Terminology:

The term “participant” refers to either individual players or entire teams, who each compete head-to-head in a match for victory.

The term “game” is used here in an abstract sense—it may consist of several matches. The specific nature of the game (as defined by the sport) is irrelevant; only the outcome, which determines progression in the tournament, matters.

In “Chance 1”, all participants who have not yet lost play against each other.
In “Chance 2”, those with one loss play.
In “Chance 3”, those with two losses compete.

Top3nament Basic Principles:

Each participant has three chances to reach the final. Only after losing three times are they eliminated from the tournament.
This guarantees every participant at least three meaningful matches. The typical “consolation rounds” seen in youth tournaments are replaced by full matches that still offer a path to the final. This makes participation worthwhile even for weaker players, allowing them to gain valuable tournament experience.

As a result, Top3nament generates more matches for small participant fields than other pure tournament formats—this is intentional. It roughly corresponds to the common combination of formats (group phase followed by knockout phase), where no one is eliminated in the early rounds either.

As in the Swiss system, each match is played against a different opponent as much as possible. To achieve this, the tools “bracket inheritance” and “play-in seeding lists” are used.

Rest periods between matches are designed to be as balanced as possible. Following the match numbering this is ensured with approximately equal game durations. The matches of each individual participant can therefore take place in quick succession (with the exception of the final games).

The three finalists may not necessarily have faced each other earlier in the tournament—good for suspense. They enter the finals “unburdened” by their previous results. Only in the case of a tie in the finals does the result of the preliminary round count.

Comparison of Match Counts in Common Tournament Formats vs. Top3nament:

With six participants, Top3nament results in the same number of matches as a traditional round-robin tournament.