Ryo Chonan “Piranha”
              | Team | U-File Camp | 
|---|---|
| Age | 49 | 
| Gender | Male | 
| Height | 5' 9" | 
| Weight Class | Welterweight | 
Ryo Chonan is a MMA fighter with a professional fight record of 22 wins, 13 losses and 0 draws
Professional Career Statistics
| Pro Record | 22-13-0 (Win-Loss-Draw) | 
|---|---|
| Career Length | 5 months, 15 days | 
| Rounds Fought | 70.1 | 
| Avg. Fights/Year | 2.8 | 
| Longest Layoff | 1 year, 3 months, 28 days | 
| Quickest Turnaround | 1 month, 3 days | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 8 | 1 | 13 | |
| Losses | 4 | 1 | 8 | 
| Finish Rate | 40.9% | 
|---|---|
| Finished Rate | 38.5% | 
| Win by Decision Rate | 59.1% | 
| Loss by Decision Rate | 61.5% | 
| Win by KO Rate | 36.4% | 
| Loss by KO Rate | 30.8% | 
| Win by SUB Rate | 4.5% | 
| Loss by SUB Rate | 7.7% | 
Win Method
Loss Method
Quick Hits
| Fastest Win | 05 | 
|---|---|
| Fastest KO | 05 | 
| Fastest SUB | 13:08 | 
| Ave. Rounds (Ws) | 2.1 | 
|---|---|
| Ave. Length of Fight (Ws) | 10:26 | 
| Ave. Rounds (Ls) | 1.9 | 
| Ave. Length of Fight (Ls) | 09:19 | 
Finish Rounds
Finished Rounds
Official Professional MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NRB | 10/20/2013 | 
            
              W
            
             (21-13-0)  | 
          
              Dan Hornbuckle
               (23-9-0)  | 
          WW | 
              Decision
              
                (Unanimous Decision)
              
             Deep - Tribe Tokyo Fight  | 
          3 | 05:00 | 
               
           | 
        
| NRB | 04/28/2013 | 
            
              W
            
             (20-13-0)  | 
          
              Seichi Ikemoto
               (17-18-4)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Deep - Osaka Impact  | 
          3 | 05:00 | ||
| NRB | 12/31/2011 | 
            
              L
            
             (20-12-0)  | 
          
              Hayato Sakurai
               (35-13-2)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Dream - Fight for Japan: Genki Desu Ka! New Year! 2011  | 
          3 | 05:00 | ||
| NRB | 10/29/2011 | 
            
              W
            
             (19-12-0)  | 
          
              Naoki Samukawa
               (4-4-0)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Deep - Cage Impact 2011 in Tokyo, 2nd Round  | 
          3 | 05:00 | ||
| NRB | 06/24/2011 | 
            
              W
            
             (18-12-0)  | 
          
              Shigetoshi Iwase
               (13-21-3)  | 
          
              KO
              
                (Strike)
              
             Deep - 54 Impact  | 
          1 | 04:45 | ||
| NRB | 12/30/2010 | 
            
              L
            
             (18-11-0)  | 
          
              Taisuke Okuno
               (12-10-1)  | 
          
              KO
              
                (Strike)
              
             Sengoku: Soul of Fight  | 
          1 | 00:19 | ||
| NRB | 10/24/2010 | 
            
              W
            
             (17-11-0)  | 
          
              Jun Hee Moon
               (6-8-0)  | 
          
              TKO/RSC
              
                (Referee Stoppage from Strikes)
              
             Deep - 50 Impact  | 
          3 | 02:57 | ||
| NRB | 04/25/2010 | 
            
              L
            
             (17-10-0)  | 
          
              Jung Hwan Cha
               (9-3-3)  | 
          
              KO
              
                (Strike)
              
             Astra - Yoshida's Farewell  | 
          2 | 01:16 | ||
| NRB | 03/22/2010 | 
            
              W
            
             (16-10-0)  | 
          
              Andrews Nakahara
               (4-4-2)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Dream 13  | 
          3 | 05:00 | ||
| NRB | 08/23/2009 | 
            
              W
            
             (15-10-0)  | 
          
              Jutaro Nakao
               (26-20-4)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Deep - 43 Impact  | 
          3 | 05:00 | ||
| OFF | 04/18/2009 | 
            
              L
            
             (15-9-0)  | 
          
              TJ Grant
               (20-5-0)  | 
          
              WW
                 ( 171.0 vs. 169.0 )  | 
          
              Decision
              
                (Split Decision)
              
             UFC 97: Redemption  | 
          3 | 05:00 | |
| OFF | 12/27/2008 | 
            
              L
            
             (15-8-0)  | 
          
              Brad Blackburn, Jr.
               (15-13-1)  | 
          
              WW
                 ( 171.0 vs. 170.0 )  | 
          
              Decision
              
                (Unanimous Decision)
              
             UFC 92: The Ultimate 2008  | 
          3 | 05:00 | |
| OFF | 09/06/2008 | 
            
              W
            
             (14-8-0)  | 
          
              Roan Carneiro
               (21-12-0)  | 
          WW | 
              Decision
              
                (Split Decision)
              
             UFC 88: Breakthrough  | 
          3 | 05:00 | |
| OFF | 11/17/2007 | 
            
              L
            
             (14-7-0)  | 
          
              Karo Parisyan
               (24-12-0)  | 
          
              WW
                 ( 169.5 vs. 170.0 )  | 
          
              Decision
              
                (Unanimous Decision)
              
             UFC 78: Validation  | 
          3 | 05:00 | |
| NRB | 06/24/2007 | 
            
              W
            
             (13-7-0)  | 
          
              Seo Do Wong
               (0-2-0)  | 
          
              TKO/RSC
             DEEP - DEEP in Yamagata  | 
          1 | 02:58 | ||
| NRB | 02/16/2007 | 
            
              W
            
             (12-7-0)  | 
          
              Ryuta Sakurai
               (29-26-6)  | 
          
              Decision
              
                (Majority Decision)
              
             Deep: 28th Impact  | 
          2 | 05:00 | ||
| NRB | 08/26/2006 | 
            
              L
            
             (12-6-0)  | 
          
              Paulo Filho
               (23-6-3)  | 
          
              Submission
              
                (Arm Bar)
              
             Pride: Bushido 12 Survival 06' Second Round  | 
          1 | 02:30 | ||
| NRB | 06/04/2006 | 
            
              W
            
             (11-6-0)  | 
          
              Joey Villasenor
               (29-10-0)  | 
          
              Decision
              
                (Split Decision)
              
             Pride: Bushido 11 Survival 06' Opening Round  | 
          2 | 05:00 | ||
| NRB | 02/05/2006 | 
            
              W
            
             (10-6-0)  | 
          
              Ryuta Sakurai
               (29-26-6)  | 
          
              TKO/RSC
              
                (Doctor Stoppage)
              
             Deep: 23rd Impact  | 
          1 | 01:57 | ||
| NRB | 09/25/2005 | 
            
              L
            
             (10-5-0)  | 
          
              Dan Henderson
               (32-15-0)  | 
          
              KO
             Pride: Bushido 9  | 
          1 | 00:22 | ||
| NRB | 07/17/2005 | 
            
              L
            
             (10-4-0)  | 
          
              Phil Baroni
               (16-19-0)  | 
          
              KO
             Pride: Bushido 8  | 
          1 | 01:40 | ||
| NRB | 05/22/2005 | 
            
              W
            
             (9-4-0)  | 
          
              Antonio Schembri
               (5-5-0)  | 
          
              Decision
             Pride: Bushido 7  | 
          2 | 05:00 | ||
| NRB | 02/12/2005 | 
            
              W
            
             (8-4-0)  | 
          
              Roan Carneiro
               (21-12-0)  | 
          
              TKO/RSC
             Deep: 18th Impact  | 
          3 | 02:15 | ||
| NRB | 12/31/2004 | 
            
              W
            
             (7-4-0)  | 
          
              Anderson Silva
               (34-11-0)  | 
          
              Submission
              
                (Heel Hook)
              
             Pride: Shock Wave 2004  | 
          3 | 03:08 | ||
| NRB | 10/14/2004 | 
            
              W
            
             (6-4-0)  | 
          
              Carlos Newton
               (16-15-0)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Pride: Bushido 5  | 
          2 | 05:00 | ||
| NRB | 05/23/2004 | 
            
              L
            
             (6-3-0)  | 
          
              Ricardo Almeida
               (14-5-0)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Pride: Bushido 3  | 
          2 | 05:00 | ||
| NRB | 01/22/2004 | 
            
              W
            
             (5-3-0)  | 
          
              Daijiro Matsui
               (13-28-7)  | 
          
              Decision
              
                (Majority Decision)
              
             Deep: 13th Impact  | 
          3 | 05:00 | ||
| NRB | 09/15/2003 | 
            
              W
            
             (4-3-0)  | 
          
              Hayato Sakurai
               (35-13-2)  | 
          
              TKO/RSC
              
                (Doctor Stoppage)
              
             Deep: 12th Impact  | 
          3 | 02:10 | ||
| NRB | 07/13/2003 | 
            
              W
            
             (3-3-0)  | 
          
              Yuji Hisamatsu
               (13-21-6)  | 
          
              Decision
              
                (Majority Decision)
              
             Deep: 11th Impact  | 
          2 | 05:00 | ||
| NRB | 12/08/2002 | 
            
              L
            
             (3-2-0)  | 
          
              Masanori Suda
               (21-11-3)  | 
          
              Decision
              
                (Majority Decision)
              
             Deep: 7th Impact  | 
          3 | 05:00 | ||
| NRB | 09/07/2002 | 
            
              W
            
             (2-2-0)  | 
          
              Katsumi Usuta
               (1-3-0)  | 
          
              TKO/RSC
              
                (Referee Stoppage from Strikes)
              
             Deep: 6th Impact  | 
          1 | 00:05 | ||
| NRB | 06/09/2002 | 
            
              L
            
             (2-1-0)  | 
          
              Eiji Ishikawa
               (29-24-4)  | 
          
              Decision
              
                (Majority Decision)
              
             Deep: 5th Impact  | 
          2 | 05:00 | ||
| NRB | 03/30/2002 | 
            
              W
            
             (1-1-0)  | 
          
              Kenji Akiyama
               (0-3-1)  | 
          
              KO
             Deep: 4th Impact  | 
          1 | 04:22 | ||
| NRB | 12/23/2001 | 
            
              W
            
             (0-1-0)  | 
          
              Takaku Fuke
               (16-29-3)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Deep: 3rd Impact  | 
          3 | 05:00 | ||
| NRB | 05/05/2001 | 
            
              L
            
             (0-0-0)  | 
          
              Hikaru Sato
               (22-25-2)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Pancrase: 2001 Neo Blood Tournament Elimination Rounds  | 
          3 | 05:00 | 
| 
       * Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts. * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class  | 
  
Amateur Career Statistics
| AM Record | 1-0-0 (Win-Loss-Draw) | 
|---|---|
| Career Length | - | 
| Rounds Fought | 1.0 | 
| Avg. Fights/Year | 1.0 | 
| Longest Layoff | - | 
| Quickest Turnaround | - | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 0 | 1 | 0 | |
| Losses | 0 | 0 | 0 | 
| Finish Rate | 100.0% | 
|---|---|
| Finished Rate | 0.0% | 
| Win by Decision Rate | 0.0% | 
| Loss by Decision Rate | 0.0% | 
| Win by KO Rate | 0.0% | 
| Loss by KO Rate | 0.0% | 
| Win by SUB Rate | 100.0% | 
| Loss by SUB Rate | 0.0% | 
Win Method
Quick Hits
| Fastest Win | 02:58 | 
|---|---|
| Fastest KO | - | 
| Fastest SUB | 02:58 | 
| Ave. Rounds (Ws) | 1.0 | 
|---|---|
| Ave. Length of Fight (Ws) | 02:58 | 
| Ave. Rounds (Ls) | 0.0 | 
| Ave. Length of Fight (Ls) | - | 
Finish Rounds
Official Amateur MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NRB | 08/18/2001 | 
            
              W
            
             (0-0-0)  | 
          
              Hirotaka Tomiyama
               (0-1-3)  | 
          
              Submission
              
                (Sleeper Choke)
              
             Deep: Heatwave  | 
          1 | 02:58 | 
| 
       * Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts. * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class  |