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MATHEMATICS

🇳🇬 Faith Odunsi

She scored 40 points. The runner-up scored 10.

Faith Odunsi, 15, of Ogun State, won the Global Open Mathematics Tournament against fields from the United States, Britain and China.

In early 2021 a 15-year-old from Ogun State in Nigeria entered an online mathematics tournament open to schoolchildren around the world, and won it. Faith Odunsi finished the final round with 40 points; the next competitor had 10. The margin, and the countries she beat, turned a school competition result into a national story.

Faith Odunsi — Genius On A Mission: Meet The 18-Year Old Math Prodigy, Faith Odunsi

Genius On A Mission: Meet The 18-Year Old Math Prodigy, Faith Odunsi — Channels Television

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The tournament and the margin

The Global Open Mathematics Tournament drew school pupils from countries including the United States, the United Kingdom and China. Odunsi came through the rounds and won the final with 40 points against 10 for the runner-up, a gap that leaves little room for argument about luck or a favourable question set.

Face2Face Africa reported the win on 9 March 2021, alongside Nigerian outlets Legit and Punch and the American business title Black Enterprise. The prize was 1,000 dollars. The competition format rewards speed as well as accuracy, which is why a four-to-one scoring margin is the detail that every report led with.

A final-year pupil in Ota

Odunsi was a final-year pupil at Ambassadors School in Ota, Ogun State, in Nigeria's south-west. Her father is a medical doctor and her mother a businesswoman, according to the coverage of her win.

Nigerian reporting treated the result as a rebuttal of a familiar assumption about where mathematical talent is found. Punch ran her own account of the victory under the headline "How I defeated UK, US, Chinese pupils, others at global maths competition", giving the win to the competitor rather than to the country.

What the win meant at home

Nigeria has roughly half its population under eighteen and a school system under permanent strain, and stories of individual success in international competition carry a weight there that they would not carry in a wealthier country. Legit put the point plainly in its headline: a 15-year-old Nigerian student had defeated British, American and Chinese pupils.

Black Enterprise and Face2Face Africa carried the story to readers in the United States, where it fitted an established appetite for evidence of African academic achievement. Within days the result had travelled further than most national olympiad results ever do.

The tournament itself is an online competition, which is part of why a pupil in Ota could enter a field alongside schools in Shanghai and Surrey without leaving Ogun State. The format collapsed the distance that usually keeps West African schools out of the international circuit, and the scoreboard did the rest. Nigerian outlets noted that the result was achieved against pupils from countries whose competitive mathematics programmes are funded at a scale Nigerian schools do not approach.

What is known about Faith Odunsi since

The record used for this page stops in 2021. It does not state which university she went to, what she is studying, or whether she has competed again. Those are the questions readers most often ask, and inventing answers to them would be worse than leaving them open.

What can be said is that she was in her final year of secondary school when she won, which means the decision about what came next was immediately in front of her.

Why a maths tournament result travels

Mathematics competitions produce one of the few results in education that need no translation. The questions are identical for every entrant, the scoring is mechanical, and a total of 40 against 10 means the same thing in Lagos, London and Shanghai.

That legibility is the reason a school contest becomes international news. It is also why the absence of follow-up coverage matters: the competition generated a clear, comparable result, and then the reporting moved on without recording what the person who produced it did next.

Age 02006Age 152021Age 15Age 15MILESTONES IN ORDERBORN 2006
Faith Odunsi — every milestone on this page, placed by age.
2006
Born; reported as 15 at the time of thBorn; reported as 15 at the time of the tournament
2021
Wins the Global Open Mathematics TournWins the Global Open Mathematics Tournament, beating pupils from the United States, Britain and China
2021
Face2Face Africa reports the win on 9 Face2Face Africa reports the win on 9 March; Legit, Punch and Black Enterprise follow
2021
Completes her final year at AmbassadorCompletes her final year at Ambassadors School, Ota

Watch: Faith Odunsi on camera

PersonCountryMilestoneAge / Stat
Fabio Isaac Bravo AcostaPeruGold at the Copernicus mathematics olympiad global round, Singapore, 2026Age 8
Faith OdunsiNigeriaWinning the Global Open Mathematics Tournament at 15Age 15
Aditya KumarIrelandCo-winning BT Young Scientist 2022 with Aditya JoshiAge 16
Owen Jianwen ZhangUnited StatesThird place, Regeneron Science Talent Search 2025Age 18
Paloma Noyola BuenoMexicoReported as topping Mexico's national mathematics testing, 2013

What is documented — and what is not

✓ Documented

  • She won the Global Open Mathematics Tournament in 2021 at the age of 15
  • She scored 40 points in the final against 10 for the runner-up
  • She was a final-year pupil at Ambassadors School, Ota, Ogun State
  • The prize was 1,000 dollars

? Unverified, disputed or wrong

  • Her date of birth is not published in these sources
  • No source used here states her university or current studies
  • Whether she has competed internationally since is not documented
  • The number of entrants in the tournament is not stated in these reports

Questions people ask about Faith Odunsi

How old is Faith Odunsi?

She was 15 at the time of the 2021 tournament, which places her birth year at about 2006. No source used here gives a date of birth.

What did Faith Odunsi win?

The Global Open Mathematics Tournament, an international competition for school pupils, with a prize of 1,000 dollars.

What was her score?

Forty points in the final round, against 10 for the runner-up.

Which school did Faith Odunsi attend?

Ambassadors School in Ota, Ogun State, where she was a final-year pupil.

Where is Faith Odunsi now?

The sources used here stop in 2021 and do not state her university or current work.

Is Faith Odunsi on Wikipedia?

She has no Wikipedia article.

What is Faith Odunsi's IQ?

No IQ score for her appears in these sources, and geniuses.club does not estimate one.

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What was Faith Odunsi's score in the final?

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Sources

  1. 15-year-old Nigerian student wins big, defeats UK, US, Chinese pupils at global maths competition — Legit.ng
  2. How I defeated UK, US, Chinese pupils, others at global maths competition – 15-year-old Nigerian — Punch
  3. 15-yr-old Nigerian student shares how she beat US, UK, China to win global math competition — Face2Face Africa, 2021-03-09
  4. 15-Year-Old Nigerian Girl Wins Global Open Mathematics Competition — Black Enterprise

Checked by the Geniuses.club editorial team. Ages are given as of September 2026.

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