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Fight Matrix

Soichiro Hirai

  Soichiro Hirai's profile at Sherdog 

Soichiro Hirai's profile at Tapology 

Association: Freelance
Pro Debut Date: 2021-11-07
Pro Record: 5-7-0
Win Finish %: 20.0%
Quality Perf. %: 41.7%
Last Ranked: 10/01/2024

#1257 Bantamweight

Highest Quarterly Ranking: 7/01/2022

#289 Flyweight
Last Loss Date: 5/25/2025
Last Loss: [#833 FLW] Ryuto Take
Opponent's Last 5: L W L L W

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

  Opponent Outcome
L Ryuto Take Decision (Unanimous)
Round 2
  Deep - Tokyo Impact 2025 3rd Round
Sunday, May 25th 2025
L Tetsuo Nakanishi Submission (Rear-Naked Choke)
Round 1
  P4P FC 35 - Pound For Pound FC 35
Sunday, December 8th 2024
W Nguyen Chuong Nguyen Decision (Unanimous)
Round 2
  AFC 32 / Heat 54 - Angels Fighting Champio...
Saturday, July 6th 2024
L Yuta Miyazawa
#11 Strawweight 		Decision (Unanimous)
Round 2
  Fighting Nexus - Vol. 35
Sunday, May 12th 2024
L Daisuke Kuroishi
#564 Flyweight 		TKO (Punches)
Round 5
  P4P FC 31 - Pound For Pound FC 31
Sunday, November 19th 2023
L Daisuke Kuroishi Decision (Unanimous)
Round 3
  P4P FC 30 - Pound For Pound FC 30
Sunday, July 23rd 2023
L Steve Erceg
#84 Flyweight 		Submission (Rear-Naked Choke)
Round 1
  EMMA - Eternal MMA 73: Erceg vs. Hirai
Saturday, February 11th 2023
L Yuta Hamamoto
#456 Flyweight 		TKO (Punches)
Round 2
  Fighting Nexus - Vol. 29
Monday, November 7th 2022
W Tetsuyuki Yoshida Decision (Majority)
Round 2
  Fighting Nexus - Vol. 28
Sunday, August 7th 2022
W Takehiro Ishii
#410 Flyweight 		Decision (Majority)
Round 2
  Fighting Nexus - Vol. 27
Sunday, May 8th 2022
W Toshiki Fujiwara Submission (Rear-Naked Choke)
Round 1
  Fighting Nexus - Vol. 26
Sunday, February 13th 2022
W Ryota Teshigawara Decision (Unanimous)
Round 3
  Fighting Nexus - Vol. 24
Sunday, November 7th 2021
  Opponent Event Outcome
L Ryuto Take   Deep - Tokyo Impact 2025 3rd Round
Sunday, May 25th 2025 		Decision (Unanimous)
Round 2
L Tetsuo Nakanishi   P4P FC 35 - Pound For Pound FC 35
Sunday, December 8th 2024 		Submission (Rear-Naked Choke)
Round 1
W Nguyen Chuong Nguyen   AFC 32 / Heat 54 - Angels Fighting Champio...
Saturday, July 6th 2024 		Decision (Unanimous)
Round 2
L Yuta Miyazawa
#11 Strawweight 		  Fighting Nexus - Vol. 35
Sunday, May 12th 2024 		Decision (Unanimous)
Round 2
L Daisuke Kuroishi
#564 Flyweight 		  P4P FC 31 - Pound For Pound FC 31
Sunday, November 19th 2023 		TKO (Punches)
Round 5
L Daisuke Kuroishi   P4P FC 30 - Pound For Pound FC 30
Sunday, July 23rd 2023 		Decision (Unanimous)
Round 3
L Steve Erceg
#84 Flyweight 		  EMMA - Eternal MMA 73: Erceg vs. Hirai
Saturday, February 11th 2023 		Submission (Rear-Naked Choke)
Round 1
L Yuta Hamamoto
#456 Flyweight 		  Fighting Nexus - Vol. 29
Monday, November 7th 2022 		TKO (Punches)
Round 2
W Tetsuyuki Yoshida   Fighting Nexus - Vol. 28
Sunday, August 7th 2022 		Decision (Majority)
Round 2
W Takehiro Ishii
#410 Flyweight 		  Fighting Nexus - Vol. 27
Sunday, May 8th 2022 		Decision (Majority)
Round 2
W Toshiki Fujiwara   Fighting Nexus - Vol. 26
Sunday, February 13th 2022 		Submission (Rear-Naked Choke)
Round 1
W Ryota Teshigawara   Fighting Nexus - Vol. 24
Sunday, November 7th 2021 		Decision (Unanimous)
Round 3

Quarterly Generated Historical Rankings
Rating bar represents the fighter's standing relative to the top of the division at the time

Date ↑ ↓ Rank Record Points
10/01/2024 NR #1257 Bantamweight 5-5-0
16
10/01/2023 116 #661 Flyweight 4-3-0
16
07/01/2023 51 #545 Flyweight 4-2-0
18
04/01/2023 32 #494 Flyweight 4-2-0
18
01/01/2023 168 #462 Flyweight 4-1-0
18
10/01/2022 5 #294 Flyweight 4-0-0
23
07/01/2022 92 #289 Flyweight 3-0-0
23
04/01/2022 NR #381 Flyweight 2-0-0
20


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.
Soichiro Hirai
Unknown
Mixed Martial Arts Fighter
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