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Fight Matrix

Kazuki Kasai

  Kazuki Kasai's profile at Sherdog 

Kazuki Kasai's profile at Tapology 

Age: 29
Last 5: W W W L L
Association: Mach Dojo
Pro Debut Date: 2015-05-24
Pro Record: 12-5-0
Current Ranking:
#617 Lightweight
'Big League' Record: 10-4-0
Last 3 Years: 4-3-0
Win Finish %: 58.3%
Combat Age: 34
Quality Perf. %: 82.4%
Last Quality Perf.: 2024-05-25
540 Metric: .542
Rating Points: 27
Highest Quarterly Ranking: 4/01/2021

#230 Welterweight

Last Fight Date: 6/22/2025 [Poundout]
Last Opponent: [#392 LW] Takuya Yamamoto
Opponent's Last 5: L W L W W

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

  Opponent Outcome
L Takuya Yamamoto
#613 Lightweight
Decision (Unanimous)
Round 3
  Poundout - Poundout 2
Sunday, June 22nd 2025
L Tenya Yoshimura
#616 Lightweight
TKO (Punches)
Round 1
  Pancrase - 347
Sunday, September 29th 2024
W Kazuma Maruyama
#614 Lightweight
Submission (Rear-Naked Choke)
Round 2
  Pancrase - 343
Saturday, May 25th 2024
W Toshiya Kimura TKO (Corner Stoppage)
Round 2
  Pancrase - Blood.1
Sunday, February 18th 2024
W Takashi Matsuoka
#484 Lightweight
Decision (Unanimous)
Round 3
  Pancrase - 337: 30th Anniversary Tournament 1
Sunday, September 24th 2023
L Yusuke Kasuya
#304 Lightweight
Decision (Unanimous)
Round 3
  Pancrase - 333
Sunday, April 30th 2023
W Kazuki
#557 Lightweight
Decision (Unanimous)
Round 3
  Pancrase - 328
Monday, July 18th 2022
L Koshi Matsumoto
#258 Lightweight
Decision (Split)
Round 3
  Pancrase - 326
Monday, March 21st 2022
W Genpei Hayashi
#499 Welterweight
Decision (Unanimous)
Round 3
  Pancrase - 323
Sunday, September 12th 2021
W Takuya Nagata
#325 Welterweight
TKO (Corner Stoppage)
Round 3
  Shooto - Road to ONE: 4th Young Guns
Monday, February 22nd 2021
W Doteki Ogawa
#1069 Lightweight
Decision (Unanimous)
Round 3
  Pancrase - 318
Sunday, September 27th 2020
W Shinichi Taira
#643 Lightweight
TKO (Punches)
Round 2
  Pancrase - 316
Friday, July 24th 2020
L Yohei Nada
#676 Featherweight
Decision (Split)
Round 3
  Pancrase - 308
Sunday, September 29th 2019
W Hanbyo Oniyama
#654 Featherweight
Decision (Split)
Round 3
  Pancrase 307
Sunday, July 21st 2019
W Takuya Saito SUB
Round 3
  Pancrase 305
Sunday, May 26th 2019
W Tatsuhiko Nishizaka TKO
Round 1
  Zst - Zst 48
Sunday, October 18th 2015
W Hikaru Saito Submission (Achilles Lock)
Round 2
  Zst - Zst 46
Sunday, May 24th 2015
  Opponent Event Outcome
L Takuya Yamamoto
#613 Lightweight
  Poundout - Poundout 2
Sunday, June 22nd 2025
Decision (Unanimous)
Round 3
L Tenya Yoshimura
#616 Lightweight
  Pancrase - 347
Sunday, September 29th 2024
TKO (Punches)
Round 1
W Kazuma Maruyama
#614 Lightweight
  Pancrase - 343
Saturday, May 25th 2024
Submission (Rear-Naked Choke)
Round 2
W Toshiya Kimura   Pancrase - Blood.1
Sunday, February 18th 2024
TKO (Corner Stoppage)
Round 2
W Takashi Matsuoka
#484 Lightweight
  Pancrase - 337: 30th Anniversary Tournament 1
Sunday, September 24th 2023
Decision (Unanimous)
Round 3
L Yusuke Kasuya
#304 Lightweight
  Pancrase - 333
Sunday, April 30th 2023
Decision (Unanimous)
Round 3
W Kazuki
#557 Lightweight
  Pancrase - 328
Monday, July 18th 2022
Decision (Unanimous)
Round 3
L Koshi Matsumoto
#258 Lightweight
  Pancrase - 326
Monday, March 21st 2022
Decision (Split)
Round 3
W Genpei Hayashi
#499 Welterweight
  Pancrase - 323
Sunday, September 12th 2021
Decision (Unanimous)
Round 3
W Takuya Nagata
#325 Welterweight
  Shooto - Road to ONE: 4th Young Guns
Monday, February 22nd 2021
TKO (Corner Stoppage)
Round 3
W Doteki Ogawa
#1069 Lightweight
  Pancrase - 318
Sunday, September 27th 2020
Decision (Unanimous)
Round 3
W Shinichi Taira
#643 Lightweight
  Pancrase - 316
Friday, July 24th 2020
TKO (Punches)
Round 2
L Yohei Nada
#676 Featherweight
  Pancrase - 308
Sunday, September 29th 2019
Decision (Split)
Round 3
W Hanbyo Oniyama
#654 Featherweight
  Pancrase 307
Sunday, July 21st 2019
Decision (Split)
Round 3
W Takuya Saito   Pancrase 305
Sunday, May 26th 2019
SUB
Round 3
W Tatsuhiko Nishizaka   Zst - Zst 48
Sunday, October 18th 2015
TKO
Round 1
W Hikaru Saito   Zst - Zst 46
Sunday, May 24th 2015
Submission (Achilles Lock)
Round 2

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
04/01/2025 17 #466 Lightweight 12-4-0
33
01/01/2025   #483 Lightweight 12-4-0
33
10/01/2024 155 #483 Lightweight 12-4-0
33
07/01/2024 30 #328 Lightweight 12-3-0
45
04/01/2024 14 #358 Lightweight 11-3-0
42
01/01/2024 26 #372 Lightweight 10-3-0
39
10/01/2023 95 #346 Lightweight 10-3-0
42
07/01/2023 131 #441 Lightweight 9-3-0
34
04/01/2023 15 #310 Lightweight 9-2-0
42
01/01/2023 8 #295 Lightweight 9-2-0
42
10/01/2022 54 #287 Lightweight 9-2-0
42
07/01/2022 28 #341 Lightweight 8-2-0
38
04/01/2022 11 #313 Lightweight 8-2-0
38
01/01/2022 46 #302 Lightweight 8-1-0
40
10/01/2021 NR #256 Lightweight 8-1-0
44
07/01/2021 53 #283 Welterweight 7-1-0
34
04/01/2021 160 #230 Welterweight 7-1-0
39
01/01/2021 10 #390 Welterweight 6-1-0
28
10/01/2020 NR #380 Welterweight 6-1-0
31
07/01/2020 52 #665 Featherweight 4-1-0
22
04/01/2020 30 #613 Featherweight 4-1-0
24
01/01/2020 7 #643 Featherweight 4-1-0
24
10/01/2019 41 #650 Featherweight 4-1-0
23
07/01/2019 NR #609 Featherweight 3-0-0
24
01/01/2017 30 #605 Middleweight 2-0-0
17
10/01/2016 1 #575 Middleweight 2-0-0
18
07/01/2016 73 #576 Middleweight 2-0-0
18
04/01/2016   #503 Middleweight 2-0-0
19
01/01/2016 132 #503 Middleweight 2-0-0
19
10/01/2015 24 #635 Middleweight 1-0-0
15
07/01/2015 NR #659 Middleweight 1-0-0
15


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.
Kazuki Kasai
Poundout
Poundout Fighter
Mixed Martial Arts Fighter
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