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Fight Matrix

Yutaka Kobayashi

  Yutaka Kobayashi's profile at Sherdog 

Yutaka Kobayashi's profile at Tapology 

Association: Uzukido Honpo
Pro Debut Date: 2006-08-04
Pro Record: 16-20-4
Win Finish %: 31.2%
Quality Perf. %: 45.0%
Last Ranked: 10/01/2024

#898 Welterweight

Highest Quarterly Ranking: 10/01/2006

#402 Lightweight
Last Loss Date: 11/23/2024
Last Loss: [NR] Keigo Maeda

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

  Opponent Outcome
W Angelo Shinohara Decision (Unanimous)
Round 2
  Deep - Hamamatsu Impact 2025 1st Round
Sunday, April 27th 2025
L Keigo Maeda KO (Punches)
Round 1
  Deep - Tokyo Impact 2024 5th Round
Saturday, November 23rd 2024
W Mitsuhiro Okada Decision (Split)
Round 2
  Deep - Nagoya Impact 2024: Kobudo Fight 1s...
Sunday, April 7th 2024
L Kohei Kadono TKO (Punches)
Round 1
  Deep - Osaka Impact 2023 3rd Round
Sunday, November 26th 2023
L Naoto Miyazaki Decision (Split)
Round 2
  Deep - Tokyo Impact 2023 4th Round
Sunday, May 28th 2023
W Yusei Iwakura
#943 Welterweight 		Decision (Unanimous)
Round 2
  Deep - Tokyo Impact 2022 7th Round
Sunday, December 11th 2022
L Yoichiro Sato Decision (Unanimous)
Round 2
  DEEP Tokyo Impact 2022 ~4th Round~
Sunday, May 29th 2022
W Sampy Sampy Submission (Kimura)
Round 1
  Deep - Tokyo Impact 2022 1st Round
Saturday, March 12th 2022
L Young Choi
#210 Middleweight 		Decision (Unanimous)
Round 3
  Deep - Osaka Impact 2021 2nd Round
Sunday, November 21st 2021
W Yuki Kondo
#558 Welterweight 		Decision (Unanimous)
Round 3
  Pancrase 319
Sunday, October 25th 2020
L Tatsuya Saika TKO
Round 1
  Pancrase 307
Sunday, July 21st 2019
L Ukyo Abe Decision (Unanimous)
Round 3
  Pancrase 303
Sunday, March 17th 2019
W Hiroshi Takahashi
#661 Lightweight 		Decision (Unanimous)
Round 3
  Pancrase 299 - Tamura vs. Nakajima
Sunday, September 9th 2018
W Juntaro Ami
#1074 Lightweight 		Decision (Unanimous)
Round 3
  Pancrase 296 - Ueda vs. Silva
Sunday, May 20th 2018
L Masayuki Kikuiri
#803 Welterweight 		Decision (Unanimous)
Round 3
  Pancrase 293 - Senzo vs. Wakamatsu
Sunday, February 4th 2018
W Shigeaki Kusayanagi
#511 Lightweight 		Decision (Unanimous)
Round 3
  Pancrase 290
Sunday, October 8th 2017
L Kazuma Maruyama Decision (Unanimous)
Round 3
  Pancrase - 283
Sunday, December 18th 2016
W Ben Buchan Decision (Unanimous)
Round 3
  Pancrase - 280
Sunday, September 11th 2016
W Ron Schroter TKO (Punches)
Round 1
  Pancrase - 266
Sunday, April 26th 2015
L Genpei Hayashi KO (Punch)
Round 2
  Pancrase - 264
Sunday, February 1st 2015
L Shunpei Ota
#712 Featherweight 		Decision (Unanimous)
Round 3
  Pancrase - 258
Sunday, May 11th 2014
L Juntaro Ami
#937 Lightweight 		Decision (Majority)
Round 2
  Pancrase - 256
Sunday, February 2nd 2014
L Tetsuya Yamada
#461 Welterweight 		TKO (Punches)
Round 1
  Zst - Zst in Yokosuka
Saturday, October 12th 2013
D Ryosuke Togashi Draw
Round 2
  Deep - Cage Impact 2012 in Tokyo: 2nd Round
Saturday, December 8th 2012
W Hidetora Matsuoka Decision (Unanimous)
Round 2
  Deep - Tokyo Impact: Wave 4
Sunday, September 30th 2012
L Isamu Nagase
#905 Lightweight 		Decision (Unanimous)
Round 2
  Deep - Cage Impact 2012 in Tokyo: Over Again
Saturday, April 7th 2012
L Hideto Kondo Submission (Guillotine Choke)
Round 2
  Deep - Cage Impact 2011 in Tokyo, 1st Round
Saturday, October 29th 2011
D Taro Kusano
#707 Lightweight 		Draw
Round 2
  Deep - Osaka Impact
Sunday, September 4th 2011
W Juri Ohara
#753 Lightweight 		Decision (Unanimous)
Round 2
  Deep - Tokyo Impact
Sunday, February 27th 2011
W Jong Eon Lee TKO (Punches)
Round 2
  Gladiator 11 - G-1
Saturday, October 9th 2010
D Hiroyuki Ota Draw
Round 1
  Zst - Swat! SB-Rx2
Sunday, May 2nd 2010
L Haotian Wu
#426 Lightweight 		TKO (Punches)
Round 1
  AOW 12 - Invincible
Saturday, May 23rd 2009
D Hideto Kondo
#589 Welterweight 		Draw
Round 2
  Deep 40 Impact
Friday, February 20th 2009
L Takaaki Oban Submission (Kimura)
Round 1
  Powergate - Overcoming Vol. 2
Wednesday, February 11th 2009
W Eiichiro Hayashi Decision (Unanimous)
Round 2
  Grachan - Grachan 1
Sunday, December 14th 2008
L Miya Mo TKO (Punches)
Round 2
  CDF - Club Dog Fight 4
Sunday, November 2nd 2008
L William Animal KO (Punches)
Round 1
  MARS 10 - All Out War
Sunday, December 9th 2007
W Yoshinari Asano Submission (Kimura)
Round 2
  Deep - clubDeep Tokyo
Saturday, June 16th 2007
L Katsunori Kikuno Submission (Rear Naked Choke)
Round 1
  Deep 26 Impact
Tuesday, October 10th 2006
W Chikara Sato KO (Knee)
Round 1
  Deep 25 Impact
Friday, August 4th 2006
  Opponent Event Outcome
W Angelo Shinohara   Deep - Hamamatsu Impact 2025 1st Round
Sunday, April 27th 2025 		Decision (Unanimous)
Round 2
L Keigo Maeda   Deep - Tokyo Impact 2024 5th Round
Saturday, November 23rd 2024 		KO (Punches)
Round 1
W Mitsuhiro Okada   Deep - Nagoya Impact 2024: Kobudo Fight 1s...
Sunday, April 7th 2024 		Decision (Split)
Round 2
L Kohei Kadono   Deep - Osaka Impact 2023 3rd Round
Sunday, November 26th 2023 		TKO (Punches)
Round 1
L Naoto Miyazaki   Deep - Tokyo Impact 2023 4th Round
Sunday, May 28th 2023 		Decision (Split)
Round 2
W Yusei Iwakura
#943 Welterweight 		  Deep - Tokyo Impact 2022 7th Round
Sunday, December 11th 2022 		Decision (Unanimous)
Round 2
L Yoichiro Sato   DEEP Tokyo Impact 2022 ~4th Round~
Sunday, May 29th 2022 		Decision (Unanimous)
Round 2
W Sampy Sampy   Deep - Tokyo Impact 2022 1st Round
Saturday, March 12th 2022 		Submission (Kimura)
Round 1
L Young Choi
#210 Middleweight 		  Deep - Osaka Impact 2021 2nd Round
Sunday, November 21st 2021 		Decision (Unanimous)
Round 3
W Yuki Kondo
#558 Welterweight 		  Pancrase 319
Sunday, October 25th 2020 		Decision (Unanimous)
Round 3
L Tatsuya Saika   Pancrase 307
Sunday, July 21st 2019 		TKO
Round 1
L Ukyo Abe   Pancrase 303
Sunday, March 17th 2019 		Decision (Unanimous)
Round 3
W Hiroshi Takahashi
#661 Lightweight 		  Pancrase 299 - Tamura vs. Nakajima
Sunday, September 9th 2018 		Decision (Unanimous)
Round 3
W Juntaro Ami
#1074 Lightweight 		  Pancrase 296 - Ueda vs. Silva
Sunday, May 20th 2018 		Decision (Unanimous)
Round 3
L Masayuki Kikuiri
#803 Welterweight 		  Pancrase 293 - Senzo vs. Wakamatsu
Sunday, February 4th 2018 		Decision (Unanimous)
Round 3
W Shigeaki Kusayanagi
#511 Lightweight 		  Pancrase 290
Sunday, October 8th 2017 		Decision (Unanimous)
Round 3
L Kazuma Maruyama   Pancrase - 283
Sunday, December 18th 2016 		Decision (Unanimous)
Round 3
W Ben Buchan   Pancrase - 280
Sunday, September 11th 2016 		Decision (Unanimous)
Round 3
W Ron Schroter   Pancrase - 266
Sunday, April 26th 2015 		TKO (Punches)
Round 1
L Genpei Hayashi   Pancrase - 264
Sunday, February 1st 2015 		KO (Punch)
Round 2
L Shunpei Ota
#712 Featherweight 		  Pancrase - 258
Sunday, May 11th 2014 		Decision (Unanimous)
Round 3
L Juntaro Ami
#937 Lightweight 		  Pancrase - 256
Sunday, February 2nd 2014 		Decision (Majority)
Round 2
L Tetsuya Yamada
#461 Welterweight 		  Zst - Zst in Yokosuka
Saturday, October 12th 2013 		TKO (Punches)
Round 1
D Ryosuke Togashi   Deep - Cage Impact 2012 in Tokyo: 2nd Round
Saturday, December 8th 2012 		Draw
Round 2
W Hidetora Matsuoka   Deep - Tokyo Impact: Wave 4
Sunday, September 30th 2012 		Decision (Unanimous)
Round 2
L Isamu Nagase
#905 Lightweight 		  Deep - Cage Impact 2012 in Tokyo: Over Again
Saturday, April 7th 2012 		Decision (Unanimous)
Round 2
L Hideto Kondo   Deep - Cage Impact 2011 in Tokyo, 1st Round
Saturday, October 29th 2011 		Submission (Guillotine Choke)
Round 2
D Taro Kusano
#707 Lightweight 		  Deep - Osaka Impact
Sunday, September 4th 2011 		Draw
Round 2
W Juri Ohara
#753 Lightweight 		  Deep - Tokyo Impact
Sunday, February 27th 2011 		Decision (Unanimous)
Round 2
W Jong Eon Lee   Gladiator 11 - G-1
Saturday, October 9th 2010 		TKO (Punches)
Round 2
D Hiroyuki Ota   Zst - Swat! SB-Rx2
Sunday, May 2nd 2010 		Draw
Round 1
L Haotian Wu
#426 Lightweight 		  AOW 12 - Invincible
Saturday, May 23rd 2009 		TKO (Punches)
Round 1
D Hideto Kondo
#589 Welterweight 		  Deep 40 Impact
Friday, February 20th 2009 		Draw
Round 2
L Takaaki Oban   Powergate - Overcoming Vol. 2
Wednesday, February 11th 2009 		Submission (Kimura)
Round 1
W Eiichiro Hayashi   Grachan - Grachan 1
Sunday, December 14th 2008 		Decision (Unanimous)
Round 2
L Miya Mo   CDF - Club Dog Fight 4
Sunday, November 2nd 2008 		TKO (Punches)
Round 2
L William Animal   MARS 10 - All Out War
Sunday, December 9th 2007 		KO (Punches)
Round 1
W Yoshinari Asano   Deep - clubDeep Tokyo
Saturday, June 16th 2007 		Submission (Kimura)
Round 2
L Katsunori Kikuno   Deep 26 Impact
Tuesday, October 10th 2006 		Submission (Rear Naked Choke)
Round 1
W Chikara Sato   Deep 25 Impact
Friday, August 4th 2006 		KO (Knee)
Round 1

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 13 #898 Welterweight 15-19-4
18
07/01/2024 24 #911 Welterweight 15-19-4
18
04/01/2024 34 #935 Welterweight 14-19-4
18
01/01/2024 225 #901 Welterweight 14-19-4
18
10/01/2023 1 #676 Welterweight 14-18-4
21
07/01/2023 73 #675 Welterweight 14-18-4
21
04/01/2023 15 #602 Welterweight 14-17-4
22
01/01/2023 175 #587 Welterweight 14-17-4
22
10/01/2022 4 #762 Welterweight 13-17-4
18
07/01/2022 100 #758 Welterweight 13-17-4
18
04/01/2022 NR #658 Welterweight 13-16-4
20
01/01/2022 NR #421 Middleweight 12-16-4
18
10/01/2021 58 #612 Welterweight 12-15-4
20
07/01/2021 109 #554 Welterweight 12-15-4
20
04/01/2021 40 #445 Welterweight 12-15-4
22
01/01/2021 NR #485 Welterweight 12-15-4
22
10/01/2020 47 #879 Lightweight 11-15-4
18
07/01/2020 47 #926 Lightweight 11-15-4
18
04/01/2020 9 #879 Lightweight 11-15-4
20
01/01/2020 41 #870 Lightweight 11-15-4
20
10/01/2019 128 #911 Lightweight 11-15-4
19
07/01/2019 55 #783 Lightweight 11-14-4
22
04/01/2019 204 #728 Lightweight 11-14-4
22
01/01/2019 69 #524 Lightweight 11-13-4
30
10/01/2018 221 #455 Lightweight 11-13-4
31
07/01/2018 320 #676 Lightweight 10-13-4
24
04/01/2018 222 #996 Lightweight 9-13-4
19
01/01/2018 NR #774 Lightweight 9-12-4
22
10/01/2016 NR #1330 Lightweight 8-11-4
15
10/01/2012 NR #955 Lightweight 6-7-3
16
04/01/2012 21 #975 Lightweight 5-6-3
16
01/01/2012 208 #954 Lightweight 5-6-3
16
10/01/2011 6 #746 Lightweight 5-5-3
19
07/01/2011 37 #752 Lightweight 5-5-2
19
04/01/2011 NR #715 Lightweight 5-5-2
19
10/01/2007 44 #586 Lightweight 2-1-0
16
07/01/2007 NR #542 Lightweight 2-1-0
16
10/01/2006 NR #402 Lightweight 1-0-0
16


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.
Yutaka Kobayashi
Unknown
Mixed Martial Arts Fighter
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