No. 12 All-Time and Third-Fastest: Auditing Joey Eaddy's 1650-Yard Ranking Claim

Joey Eaddy. Fifteen years old. 1,650 yards of freestyle in a 25-yard pool — 66 lengths, 65 turns, one swim. The report says the swim moved him to No. 12 all-time among US 15-16 boys, and made him the third-fastest 15-year-old in history. Same water, same time, two numbers. A casual reader shrugs. My ledger asks two different questions: the first number asks which meet, which sanction, which date; the second asks how old the swimmer actually was on that date.

Before I trust any dashboard I chart the thing by hand — in 2026 I logged all 64 World Cup matches into a single sheet, 4,196 shots, each tagged with distance, angle, body part and defensive pressure. The habit survived. When I see a ranking, I first ask who keeps the list and what the entry rule is. This piece is not a hero arc. It is an audit of how many fields a ranking claim needs before it can be printed, and how many of those fields this one actually has.

Start with the field count. The analysis document I was handed contains 18 information points, and all 18 carry the source line 'none.' The original report cannot be identified, nor its publication date. That does not make the numbers wrong; it makes them claims rather than evidence. Without that distinction, sports journalism and fan enthusiasm occupy the same room.

The event first. 1,650 yards is 1,508.76 metres — 8.76 metres longer than the metric mile. In a 25-yard pool it is 66 lengths with 65 turns. Almost nowhere outside the United States swims it. Short-course yards is an American system: high school, college, age-group championship. The Olympic mile is the 1,500m long course. The 1,650 does not exist at the Olympics, at the world championships, or at the Asian Games.

Which is why a Bangladeshi reader has never seen it. Our file measures distance in 1,500m long course, and anything longer is a river — the Padma, the Naf, the Bengal Channel. So what does an all-time list for an event we never swim actually tell us? It tells us about list-keeping, not about our swimmers. Somebody in the United States is paid to record, preserve and publish the 66-length time of a fifteen-year-old. We do not have that job here.

Now the rules. American age-group all-time lists are kept in two-year brackets — 15-16, then 17-18. A time enters only if it was swum at a sanctioned meet, on an official timing system, with the results file submitted to the national federation. A time and a list are two different objects: the time is made in water, the list is made on paper, and paper has its own rules, its own delays, its own corrections.

The empty season taught me that absence is still a dataset. When the stadiums shut in 2026 I digitised 1,180 child-drowning incidents from five years of newspaper reports and cross-mapped them against upazila flood calendars and pond density. A list with holes in it still speaks. In this document, what is missing is the story.

The two claims carry two denominators. 'No. 12 all-time among 15-16s' has a 24-month denominator. 'Third-fastest 15-year-old' has a 12-month denominator nested inside the larger one. One swim can be both twelfth and third; that is a definition, not a contradiction. Then there is birthday arithmetic: a January-born swimmer gets nearly the full 24 months inside the bracket, a December-born swimmer gets a handful of months at the tail. Same time, different runway. I offer that as arithmetic, not as a claim about Eaddy's birthday.

And the word 'ever.' Third-fastest 15-year-old ever is a statement about an archive, not about water. If the archive is incomplete, if a time was lost, if a duplicate slipped in, the claim collapses while the swim does not move.

What the document does not contain is the time itself. No final mark is given. Without it there is no conversion, no long-course comparison, and no basis for the word 'fastest.' SCY-to-LCM conversion factors exist and they are approximations — turns, pool depth, wave wash and the swimmer's own pacing all get absorbed into a guess. The 1,650 has no long-course equivalent at all.

No splits either. The mile lives in the back half. Coaches record 500, 1,000 and 1,650 splits because the third 500 is where the race is built or broken. Without splits we cannot tell whether the swim was fast on front-end speed or on back-half patience. Those two kinds of speed predict two different futures. One final number cannot separate them.

There is a secondary data point — the 100-yard freestyle — and it works as a ceiling proxy. Distance swimmers trade stroke rate against distance per stroke, and the mile demands both. One race, one number, is not enough to take that bet.

The comparison cohort named in the report — Szobota and Mijatovic — carries no splits either. A ranking is a relative measure; a list is a snapshot, not a standard. The snapshot was taken on one day; the other names on it were taken on other days, in other pools, under other sanctions, with older timing technology.

A complete entry in my ledger needs nine fields: date, meet, sanction number, pool, timing system, time, splits, age on date, list version. This document fills two. Seven empty fields do not stop a claim from being printed, but they stop it from being reporting.

The contrarian angle: these rankings are a market product. American college distance pipelines stand on this one event; the 1,650 scores at conference championships, so a fifteen-year-old's mile time is currency in a recruiting office. A transfer window is just a deadline with better rumours, and the college transfer portal is now an open market — programs that do not build distance swimmers buy them.

Second angle, the limit of prediction. A fifteen-year-old's mile is a measurement of one specific body at one specific training load. At eighteen the body changes, at twenty the training structure changes, and in long course the 1,650 ceases to exist. An age-group mile list is not a certificate of talent; it is a photograph of a time.

Third angle, denominator shopping. The same swim sits in two brackets, and the flattering number gets the headline. 'Third-fastest 15-year-old' reads better than 'twelfth.' Both can be true, and choosing one hides the denominator from the reader.

I keep a column for doubt, because every model needs a witness. Three doubts here: where is the time, which sanction, which list version. I am not assuming the claim is false. In 2026 I hand-timed Tokyo's universality heats frame by frame because those swims were not in any table — the swimmers were there, the numbers were not. Here the reverse holds: the numbers are there, the swim is not.

The next signals are three. The split sheet at 500, 1,000 and 1,650. The 500-yard freestyle in the same season, because the 500 is the mile in shorthand. And whether the time appears in the sanction database. Until then, the honest version of this story is 'reported.'

One field in our own file remains empty: an age-group all-time list. Bangladesh keeps no continuous list in any bracket, so our best times live in newspaper clippings rather than databases. In a country where roughly forty children drown each day, keeping swim times may look like a luxury. An institution that does not record its times cannot measure its progress. The first heat is a hypothesis; the last fifty yards are the audit.