RM
Source-basedStable
Rika Matsumoto
Japanese author (1983-)
- Fame48.4
- Momentum0.3
- Wikipedia9K
Born 1983 · age 43Japan
JapanVerify ownership in 2 minutes. Keeps the profile accurate and discoverable.
Summary
Updated 2026-06-17
Country: Japan. Last updated: 2026-06-17.
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Score breakdown
The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Stable48.4
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum0.3
Historical1.9
Source confidence25.0
Completeness44.0
Global rank
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Country rank
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Category rank
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