Swiss Perfect: What Is Left of It, and What to Use Instead

If you searched for Swiss Perfect you are almost certainly in one of two situations: you used to run it and want it working again, or someone told you it is the free way to get Swiss pairings. This post covers what is actually left of it, whether it is worth installing in 2026, and what to use instead, including free Swiss pairing software that needs no download at all.

What Swiss Perfect Was

Swiss Perfect was a Windows desktop program for running Swiss and round robin chess tournaments. You typed in your players, it paired each round, you entered results, and it produced standings and tiebreaks. For a long stretch it was the program club organisers reached for, because it did the fiddly part, the pairings, without needing an arbiter's qualification to operate.

That reputation is why it still gets searched. People remember it working, and they assume it is still there.

What Is Left of It in 2026

Here is the honest picture, and it is worth being precise because the download pages are not.

The version you will find is Swiss Perfect 98. It is hosted on third-party download aggregators rather than by its author, and those listings carry no current release date. One of the larger archives records it as first catalogued in 2008 and lists its latest version as unknown. There is no changelog, no release notes, and no support channel.

None of that means the program will refuse to start. It means nobody is behind it. If it breaks after a Windows update, or behaves oddly with a bye or an odd player count, there is no fix coming and nobody to ask.

Who Should Still Consider It

Realistically, almost nobody. There are two narrow cases.

You have an existing setup that works. If Swiss Perfect is already installed on a machine that runs your club night and has done for years, there is no urgent reason to rip it out. Keep it, but know that the machine is now load-bearing, and have a plan for the day it dies.

You are opening old tournament files. If you need to read an archive of past events, the original program is the thing that reads them. That is a records task, not a reason to run your next event on it.

Outside those two, you are choosing unsupported software over maintained software for no gain.

What Organisers Moved To

There is no single successor, because Swiss Perfect served two very different crowds and they went in different directions.

If your event needs to be FIDE rated

You need a program on FIDE's endorsement list. In practice that means Swiss-Manager, which is the de facto standard at rated events, or Vega Chess, a freeware desktop alternative popular with European arbiters. Both implement the FIDE Dutch pairing rules and produce the rating report files federations require.

Check the current FIDE list yourself rather than trusting an old reputation. Endorsement is granted to specific versions and gets renewed against updated pairing rules, so "it used to be approved" is not a safe assumption for any program.

If you run club nights, schools or casual events

This is where most Swiss Perfect users actually were, and it is the group that has been over-served ever since. Rating reports, federation exports and Dutch-rule edge cases are machinery for rated chess. A Tuesday club night needs correct pairings, a standings table, and for the whole thing to finish on time.

A browser tool covers that with nothing to install. ChessHost pairs each round automatically, lets players self-register by scanning a QR code so you are not typing twenty names in, and puts live standings on a screen. It runs on the phone in your pocket, which means there is no venue laptop to keep alive.

Swiss Perfect Compared

Moving Off It Without Losing an Evening

The switch is smaller than it feels, because the thing you actually depend on is the pairing logic, and that is standard.

Start with one round. Take the player list for your next club night, and before the event, pair round one in the free Swiss pairing generator. It takes a list of names and gives you the round one pairings, colours and the bye. If that looks like what you expect, the rest of the event will too.

Then decide how many rounds you actually need. Most club organisers run one or two more rounds than the field warrants, which is the real reason events overrun. The Swiss rounds calculator gives you the number from your player count.

If you want to understand what the software is doing rather than trust it blindly, our guide to the Swiss pairing system walks through a worked eight player example, including the colour and bye rules that Swiss Perfect handled quietly for you.

The Honest Summary

Swiss Perfect earned its reputation, and the affection organisers still have for it is deserved. But software that nobody maintains is a liability the night it fails, and a club night is a bad place to find that out.

If you need rated pairings, use a currently endorsed program. If you need a club night to run smoothly, you never needed the heavy machinery in the first place, and a browser tool will do it with less setup than the download you came here for.

Frequently Asked Questions