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Fight Matrix

Chieko Hosoya

  Chieko Hosoya's profile at Sherdog 

Chieko Hosoya's profile at Tapology 

Association: Ablaze Hachioji
Pro Debut Date: 2022-05-29
Pro Record: 2-3-0
Win Finish %: 50.0%
Quality Perf. %:
Last Ranked: N/A
Highest Ranked: N/A
Last Loss Date: 11/23/2022
Last Loss: [NR] Marina Kumagai

Complete Professional MMA Fight History
Fighter rankings represent most recent generated quarterly rating prior to the fight

  Opponent Outcome
L Marina Kumagai Decision (Unanimous)
Round 2
  Deep - Jewels 44
Sunday, March 24th 2024
L Mana Akagi Decision (Unanimous)
Round 2
  Deep - Jewels 43
Thursday, November 23rd 2023
W Yuko Matsuura TKO (Punches)
Round 2
  Deep - Jewels 42: 10th Anniversary
Sunday, September 10th 2023
L Marina Kumagai Decision (Unanimous)
Round 2
  Deep - Jewels 39
Wednesday, November 23rd 2022
W Sayaka Hishinuma Decision (Unanimous)
Round 2
  Deep - Tokyo Impact 2022 3rd Round
Sunday, May 29th 2022
  Opponent Event Outcome
L Marina Kumagai   Deep - Jewels 44
Sunday, March 24th 2024 		Decision (Unanimous)
Round 2
L Mana Akagi   Deep - Jewels 43
Thursday, November 23rd 2023 		Decision (Unanimous)
Round 2
W Yuko Matsuura   Deep - Jewels 42: 10th Anniversary
Sunday, September 10th 2023 		TKO (Punches)
Round 2
L Marina Kumagai   Deep - Jewels 39
Wednesday, November 23rd 2022 		Decision (Unanimous)
Round 2
W Sayaka Hishinuma   Deep - Tokyo Impact 2022 3rd Round
Sunday, May 29th 2022 		Decision (Unanimous)
Round 2



A fighter's rank (US) state is assigned based on the state that the fighter most frequently fought in professionally, within the past three years. If there is a tie, the most recent state is used. The Win-Loss-Draw record for the fighter in the "Big Leagues". The Big Leagues refer to the top organizations based on a statistical analysis we performed. Some organizations were counted as one, due to mergers, etc. A quality performance is a fight in which the fighter fought an acceptable opponent, and substantiated their current rating (at the time) based on the outcome. At it's most basic level, one can equate "combat age" to "dog years" in that it will mirror the basic human lifecycle. With this computation, we expect fighters to hit their respective "peak" in the years that your typical adult "peaks" in life, somewhere between 25 and 40. We will expect most fighters to start their descent at some point in their 40s and be far removed from their peak by 60. This is an experimental metric that attempts to reflect a fighter's recent opposition quality. The metric goes back 1,080 days, and looks at all the fighter's opponents' W-L-D records within a window of 540 days before, and 540 days after their respective bout(s) with the fighter. All of the records are added up and the cumulative win percentage is presented by this metric in a "strength of schedule" format. These ranking sets have been generated by a recent version of the software, using recent data and will not match previously published issues of the rankings, especially since a majority of these generated sets are for dates much earlier than the site’s inception.
Chieko Hosoya
Unknown
Mixed Martial Arts Fighter
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