Welterweight · Men

Yutaka Kobayashi

Japan Uzukido Honpo debut 2005
Held by Amiru Mano
Form W W L W L
Elo 1,182 peak 1,281 · 27 May 2023 99 below it
Sherdog
18-27-4pro record
1L current streak
1,269best win, Elo
1,155average opponent
-- born 1 May 1985
69.0" / -- height / reach

Elo history

Hover for the fight at that point; dots are wins and losses; the band is the typical prime for men at welterweight, ages 27–36

Record

-- – --
Rating by method KO936 Sub980 Dec1,022

Style profile

Each axis is a percentile of welterweight fighters with five pro bouts (6,423 of them); further out is better. Hover a point for the number.
KO Submission Decision Finishes Durability Win rate Opposition Activity
From the record and the method ratings

Similar careers

Who looked like this after 40 pro bouts, and what happened next

After 40 bouts (2022): 1,252 Elo, 14-22, aged 38, average opponent 1,161.

  1. Fracisco Silva then 1,342, 16-23 · Lightweight 5-3 after peaked 1,405 ▲
  2. Suguru Hayasaka then 1,257, 20-15, aged 39 · Flyweight 3-5 after peaked 1,281
  3. Daijiro Matsui then 1,139, 12-24, aged 38 · Middleweight 4-7 after peaked 1,286 ▲
  4. Tomáš Kužela then 1,262, 22-17 5-5 after peaked 1,377 ▲
  5. Bill Hill then 1,190, 17-23, aged 35 7-11 after peaked 1,385 ▲
  6. Seichi Ikemoto then 1,328, 18-17, aged 34 3-2 after peaked 1,456 ▲

Best wins

By the opponent's Elo on the night
  1. Koki Asano Decision R2 · 22 Feb 2026 · DEEP 1,269
  2. Shigeaki Kusayanagi Decision R3 · 8 Oct 2017 · Pancrase 1,264
  3. Yuki Kondo Decision R3 · 25 Oct 2020 · Pancrase 1,237
  4. Jae Woong Yoon Submission R1 · 16 Aug 2025 · Angel's Fighting Championship 1,216
  5. Juri Ohara Decision R2 · 27 Feb 2011 · DEEP 1,210

Losses

The latest 5 of 27
  1. Amiru Mano Decision R2 · 31 May 2026 · DEEP 1,029
  2. Daichi Abe Submission R1 · 22 Nov 2025 · DEEP 1,181
  3. Keigo Maeda KO/TKO R1 · 22 Nov 2024 · DEEP 970
  4. Kohei Kadono KO/TKO R1 · 25 Nov 2023 · DEEP 1,204
  5. Naoto Miyazaki Decision R2 · 27 May 2023 · DEEP 1,420

Rivalries

Opponents met more than once; the series from this side All rivalries →
  1. Juntaro Ami 2 meetings · 2014, 2018 1–1
  2. Hideto Kondo 2 meetings · 2009, 2011 0–1

Fight history

53 bouts, newest first; amateur bouts are shaded. Hover a heading for what it means.
# Date Result Opponent Weight class Method Round Score Elo ± Opp Elo Odds Event
53 31 May 202641.1 yrs L18-27-4 Amiru Mano 2-4 · 23.5 yrs Welterweight DecisionSplit R2 0.44 1,241→1,182 -58 1,029 – Deep - Hamamatsu Impact 2026 1st Round DEEP
52 22 Feb 202640.8 yrs W18-26-4 Koki Asano 5-1 (1) · 27.4 yrs Welterweight DecisionUnanimous R210:00 0.95 1,128→1,241 +112 1,269 – Deep - Nagoya Impact 2026: Kobudo Fight 1st Round DEEP
51 22 Nov 202540.6 yrs L17-26-4 Daichi Abe 13-10 · 34.0 yrs Welterweight SubTriangle Choke R11:06 0.00 1,227→1,128 -99 1,181 – Deep - Tokyo Impact 2025 5th Round DEEP
50 16 Aug 202540.3 yrs W17-25-4 Jae Woong Yoon 6-5 · 33.8 yrs Middleweight SubKimura R13:15 1.00 1,115→1,227 +112 1,216 – AFC 38 Angel's Fighting Championship
49 27 Apr 202540.0 yrs W16-25-4 Angelo Shinohara 2-4-4 · 33.8 yrs Welterweight DecisionUnanimous R210:00 0.95 1,046→1,115 +69 1,007 – Deep - Hamamatsu Impact 2025 1st Round DEEP
48 22 Nov 202439.6 yrs L15-25-4 Keigo Maeda 3-5 · 22.7 yrs Welterweight KO/TKOKO/TKO R11:00 0.00 1,182→1,046 -135 970 – Deep - Tokyo Impact 2024 5th Round DEEP
47 6 Apr 202438.9 yrs W15-24-4 Mitsuhiro Okada 8-10-2 · 42.4 yrs Welterweight DecisionSplit R210:00 0.56 1,174→1,182 +7 1,161 – Deep - Nagoya Impact 2024: Kobudo Fight 1st Round DEEP
46 25 Nov 202338.6 yrs L14-24-4 Kohei Kadono 1-1 · 26.5 yrs Welterweight KO/TKOPunches R10:48 0.00 1,281→1,174 -107 1,204 – Deep - Osaka Impact 2023 3rd Round DEEP
45 27 May 202338.1 yrs L14-23-4 Naoto Miyazaki 16-5-3 · 39.7 yrs Welterweight DecisionSplit R210:00 0.44 1,252→1,281 +29 1,420 – Deep - Tokyo Impact 2023 4th Round DEEP
44 10 Dec 202237.6 yrs W14-22-4 Yusei Iwakura 1-1 · 22.3 yrs Welterweight DecisionUnanimous R210:00 0.95 1,174→1,252 +78 1,172 – Deep - Tokyo Impact 2022 7th Round DEEP
43 29 May 202237.1 yrs L13-22-4 Yoichiro Sato 21-13-2 · 36.8 yrs Welterweight DecisionUnanimous R210:00 0.05 1,262→1,174 -88 1,224 – Deep - Tokyo Impact 2022 4th Round DEEP
42 11 Mar 202236.9 yrs W13-21-4 Sampy debut Welterweight SubKimura R13:30 1.00 1,183→1,262 +79 1,150 – Deep - Tokyo Impact 2022 1st Round DEEP
41 20 Nov 202136.6 yrs L12-21-4 Young Choi 22-12-3 · 43.6 yrs Middleweight DecisionUnanimous R315:00 0.16 1,185→1,183 -2 1,461 – Deep - Osaka Impact 2021 2nd Round DEEP
40 25 Oct 202035.5 yrs W12-20-4 Yuki Kondo 63-36-9 · 45.3 yrs Welterweight DecisionUnanimous R315:00 0.84 1,091→1,186 +94 1,237 – Pancrase 319 Pancrase
39 21 Jul 201934.2 yrs L11-20-4 Tatsuya Saika 4-1 · 28.8 yrs Lightweight KO/TKOPunch R11:34 0.00 1,179→1,093 -87 1,183 – Pancrase - 307 Pancrase
38 17 Mar 201933.9 yrs L11-19-4 Ukyo Abe 8-6-1 · 27.5 yrs Lightweight DecisionUnanimous R39:00 0.16 1,246→1,179 -67 1,217 – Pancrase - 303 Pancrase
37 9 Sep 201833.4 yrs W11-18-4 Hiroshi Takahashi 11-12-2 · 32.0 yrs Lightweight DecisionUnanimous R39:00 0.84 1,186→1,246 +60 1,187 – Pancrase 299: Tamura vs. Nakajima Pancrase
36 20 May 201833.1 yrs W10-18-4 Juntaro Ami 8-9-1 · 33.0 yrs Lightweight DecisionUnanimous R39:00 0.84 1,127→1,186 +59 1,125 – Pancrase 296: Ueda vs. Silva Pancrase
35 4 Feb 201832.8 yrs L9-18-4 Masayuki Kikuiri 2-0 · 22.6 yrs Lightweight DecisionUnanimous R39:00 0.16 1,175→1,127 -47 1,224 – Pancrase 293: Senzo vs. Wakamatsu Pancrase
34 8 Oct 201732.4 yrs W9-17-4 Shigeaki Kusayanagi 8-7-3 · 36.3 yrs Lightweight DecisionUnanimous R39:00 0.84 1,071→1,175 +104 1,264 – Pancrase - 290 Pancrase
33 18 Dec 201631.6 yrs L8-17-4 Kazuma Maruyama 4-3 · 24.4 yrs Lightweight DecisionUnanimous R39:00 0.16 1,125→1,071 -54 1,147 – Pancrase 283 Pancrase
32 11 Sep 201631.4 yrs W8-16-4 Ben Buchan 6-6 · 33.2 yrs Lightweighttitle DecisionUnanimous R39:00 0.84 1,065→1,125 +61 1,069 – Pancrase - 280 Pancrase
31 26 Apr 201530.0 yrs W7-16-4 Ron Schroter 0-1 · 32.5 yrs Lightweight KO/TKOReferee Stoppage (Ground & Pound) R12:58 1.00 935→1,066 +131 1,123 – Pancrase - 266 Pancrase
30 31 Jan 201529.8 yrs L6-16-4 Genpei Hayashi 4-3-1 · 25.2 yrs Lightweight KO/TKOPunch R25:09 0.00 990→935 -55 1,127 – Pancrase 264 Pancrase
29 11 May 201429.0 yrs L6-15-4 Shunpei Ota 5-1 · 26.0 yrs Lightweight DecisionUnanimous R39:00 0.16 996→990 -6 1,245 – Pancrase 258: Welcome To Decagon Pancrase
28 2 Feb 201428.8 yrs L6-14-4 Juntaro Ami 5-5-1 · 28.7 yrs Lightweight DecisionMajority R210:00 0.37 982→996 +14 1,142 – Pancrase - 256 Pancrase
27 24 Nov 201328.6 yrs L6-13-4 Takashi Yamashita debut · 24.3 yrs Middleweight SubKeylock R26:48 0.00 1,082→982 -100 1,032 – Kingdom Ehrgeiz: Kingdom Spirit 2013 Kingdom Ehrgeiz
26 12 Oct 201328.4 yrs L6-12-4 Tetsuya Yamada 10-3-2 · 23.5 yrs Lightweight KO/TKOKO/TKO R10:11 0.00 1,098→1,082 -16 1,493 – Zst in Yokosuka Fighting Network ZST
25 8 Dec 201227.6 yrs D6-11-4 Ryosuke Togashi 2-5 · 25.5 yrs Lightweight DecisionSplit R210:00 0.50 1,128→1,098 -30 1,004 – Deep - Cage Impact 2012 in Tokyo: 2nd Round DEEP
24 30 Sep 201227.4 yrs W6-11-3 Hidetora 1-1-1 · 33.2 yrs Lightweight DecisionUnanimous R210:00 0.95 1,006→1,128 +122 1,194 – Deep - Tokyo Impact: Wave 4 DEEP
23 7 Apr 201226.9 yrs L5-11-3 Isamu Nagase 2-2-2 · 23.2 yrs Lightweight DecisionUnanimous R210:00 0.05 1,047→1,006 -41 1,207 – Deep - Cage Impact 2012 in Tokyo: Over Again DEEP
22 29 Oct 201126.5 yrs L5-10-3 Hideto Kondo 2-4-4 · 21.8 yrs – SubGuillotine Choke R2 0.00 1,122→1,047 -75 1,171 – Deep - Cage Impact 2011 in Tokyo, 2nd Round DEEP
21 4 Sep 201126.3 yrs D5-9-3 Taro Kusano 6-5-4 · 27.8 yrs – DecisionMajority R210:00 0.50 1,116→1,122 +6 1,141 – Deep - Osaka Impact DEEP
20 27 Feb 201125.8 yrs W5-9-2 Juri Ohara 2-1 · 20.3 yrs – DecisionMajority R210:00 0.63 1,057→1,116 +60 1,210 – Deep - Tokyo Impact DEEP
19 9 Oct 201025.4 yrs W4-9-2 Jong Eon Lee debut Lightweight KO/TKODoctor Stoppage R2 1.00 925→1,057 +132 1,119 – Gladiator 11: G-1 GLADIATOR
18 2 May 201025.0 yrs D3-9-2 Hiroyuki Ota 12-8-7 · 34.4 yrs – -- R110:00 0.50 876→925 +49 1,097 – Fighting Network ZST Fighting Network ZST
17 27 Dec 200924.7 yrs L0-4 Kiyonobu Nishikata 0-1 · 25.2 yrs – DecisionUnanimous R210:00 0.05 888→876 -13 1,194 – Deep - Future King Tournament 2009 DEEP am
16 23 May 200924.1 yrs L3-9-1 Haotian Wu 3-0-1 · 22.6 yrs – KO/TKOPunches R11:39 0.00 910→888 -22 1,248 – AOW 12: Invincible Art of War Fighting Championship
15 20 Feb 200923.8 yrs D3-8-1 Hideto Kondo 1-1-1 · 19.1 yrs Catchweight DecisionEnds in a Draw R210:00 0.50 845→910 +65 1,177 – Deep - 40 Impact DEEP
14 11 Feb 200923.8 yrs L3-8 Takaaki Oban 2-2-1 · 31.0 yrs – SubKimura R11:30 0.00 874→845 -29 1,155 – Powergate - Overcoming Vol. 2 Powergate
13 14 Dec 200823.6 yrs W3-7 Eiichiro Hayashi debut – DecisionUnanimous R210:00 0.95 739→874 +135 1,008 – Grachan 1 GRACHAN
12 2 Nov 200823.5 yrs L2-7 Miyamonta 0-2 – KO/TKOPunches R2 0.00 785→739 -47 962 – Japan Regional Regional / Unaffiliated
11 2 Nov 200823.5 yrs L2-6 Kazutoshi Miyamoto 0-2 – KO/TKOPunches R2 0.00 861→785 -75 910 – Club Dog Fight 4 Club Dog Fight
10 28 Sep 200823.4 yrs L2-5 Yuya Aikawa 2-1 – SubArmbar R3 0.00 880→861 -20 1,239 – Powergate - Kaiser Grand Prix 2008 Double Title Match Powergate
9 22 Jun 200823.1 yrs L2-4 Rumina Shiki debut – KO/TKOPunches R2 0.00 934→880 -53 1,077 – Powergate - Kaiser Grand Prix 2008 Final Powergate
8 3 Feb 200822.8 yrs L2-3 Hiroki Tanaka 14-3-2 · 29.0 yrs – SubArmbar R11:05 0.00 959→934 -25 1,269 – Powergate - Kaiser Grand Prix 2008 First Round Powergate
7 9 Dec 200722.6 yrs L2-2 William Animal 1-3 · 32.7 yrs Lightweight KO/TKOPunches R10:24 0.00 1,056→959 -97 1,016 – MARS 10: All Out War MARS
6 16 Jun 200722.1 yrs W2-1 Toya Asano 0-0-1 · 28.2 yrs – SubKimura R2 1.00 931→1,056 +125 1,089 – Deep - clubDeep Tokyo DEEP
5 25 Mar 200721.9 yrs L0-3 Kazutaka Omigawa 0-1 · 29.8 yrs Lightweighttitle SubAnkle Lock R12:54 0.00 1,004→931 -73 966 – Pancrase 174: 2007 Neo-Blood Tournament (Round 1) Pancrase am
4 9 Dec 200621.6 yrs L0-2 Minoru Tavares Tsuchiya debut – DecisionUnanimous R15:00 0.03 1,056→1,004 -52 1,109 – Deep - clubDeep Tokyo: Future King Tournament 2006 DEEP am
3 10 Oct 200621.4 yrs L1-1 Katsunori Kikuno 1-1-2 · 24.9 yrs Lightweight SubRear Naked Choke R13:26 0.00 1,131→1,056 -75 1,181 – Deep - 26 Impact DEEP
2 4 Aug 200621.3 yrs W1-0 Chikara Sato 5-5-3 · 12.9 yrs – KO/TKOKnee R10:07 1.00 1,010→1,131 +121 1,151 – Deep - 25 Impact DEEP
1 25 Dec 200520.7 yrs L0-1 Koshi Matsumoto debut · 22.5 yrs – DecisionUnanimous R2 0.05 1,069→1,010 -59 1,069 – Deep - Future King Tournament 2005 DEEP am