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Chang vs Cotto

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GOAT verdictgoatrank.world
ChangWinner
87.8

Chang wins: Dominance, Statistics

Cotto
87.8

Cotto wins: Longevity

Candidates
Locked to Boxing

Shareable URL · /compare/chang-jung-koo-vs-miguel-cotto

Time range

Showing full careers. Pick a window to recalculate the selected period.

Category radar

Verdict

Weighted GOAT score
🇰🇷 Chang Jung-koo
87.8

Chang leads in 4 of 5 weighted categories. Defended the WBC light flyweight title fifteen times.

1. Chang Jung-koo
87.8
2. Miguel Cotto
87.8

Category breakdown

Season form · Form index per season

Career timeline · Form index per season

Cumulative output season by season — the shape of each career against the other.

GOAT pace tracker

Career stage · GOAT pace

Through year 5 · Form index per season
1. 🇰🇷 Chang Jung-koo5 years played · career day 1,826314 title wins
Setting the pace at this stage
2. 🇵🇷 Miguel Cotto5 years played · career day 1,825299 title wins
-4.8% vs Chang at the same stage
Ghost race · career day30100365100018253650
🇰🇷 Chang004599234656
🇵🇷 Cotto004597299658

Careers are aligned at debut, so a rookie's first 5 years are measured against the same window in a legend's career — Yamal against Messi at the same age-stage, a tour rookie against Tiger Woods in 1996.

MetricChangRetiredCottoRetired
Title defences15
Career wins38
Knockouts1733
World title reigns2
Career losses4
World titles in weight classes4
Professional wins41
World title fights22
Professional bouts47
Dominance w25%8886
Peak w20%9494
Longevity w20%7882
Honours w20%8888
Statistics w15%9290

Fan vote — data vs the people

GOAT Rank · the data
Chang87.8
Cotto87.8
The people
Chang
Cotto

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Make your case for Chang vs Cotto. The scoring is published in full — if you can point at the pillar or the weight you disagree with, we read it. Read the methodology paper.

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