Who is better, Câșlaru or Qin?
Beatrice Câșlaru leads with a GOAT score of 83.7 against 83.6 for Qin Haiyang — a gap of 0.1 points on GOAT Rank's weighted model.
Shareable comparison — send this exact matchup to anyone.
Quick answer
GOAT Rank currently ranks Beatrice Câșlaru above Qin Haiyang: 83.7 vs 83.6. Beatrice Câșlaru leads on Longevity. Qin Haiyang leads on Dominance, Peak.
How the GOAT Score is calculated →Câșlaru wins: Longevity
Qin wins: Dominance, Peak
Shareable URL · /compare/beatrice-caslaru-vs-qin-haiyang
Showing full careers. Pick a window to recalculate the selected period.
Câșlaru leads in 3 of 5 weighted categories.
Cumulative output season by season — the shape of each career against the other.
| Ghost race · career day | 30 | 100 | 365 | 1000 | 1825 | 3650 |
|---|---|---|---|---|---|---|
| 🇷🇴 Câșlaru | 0 | 0 | 45 | 96 | 218 | 635 |
| 🇨🇳 Qin | 0 | 0 | 0 | 1 | 5 | 17 |
Careers are aligned from debut; the first 5 season periods are measured against the same career window.
| Metric | CâșlaruRetired | QinActive |
|---|---|---|
| Olympic medals | 2 | 1 |
| European titles | 3 | — |
| World Championship medals | 2 | — |
| Romanian titles | 20 | — |
| Olympic Games contested | 4 | — |
| World Championship golds | — | 5 |
| World records | — | 1 |
| Breaststroke titles at one Worlds | — | 3 |
| Asian Games golds | — | 3 |
| Dominance w25% | 80 | 86 |
| Peak w20% | 90 | 94 |
| Longevity w20% | 82 | 70 |
| Honours w20% | 82 | 82 |
| Statistics w15% | 86 | 86 |
Beatrice Câșlaru leads with a GOAT score of 83.7 against 83.6 for Qin Haiyang — a gap of 0.1 points on GOAT Rank's weighted model.
Qin scores higher on peak, dominance. Câșlaru leads on longevity.
Both are scored on peak, dominance, honours, statistics, longevity within their sport. Câșlaru: 83.7, Qin: 83.6.
Make your case for Câșlaru vs Qin. 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.