TTF"Piranha"Ryo Chonan Record: 22-13-0
WelterweightRecord22-13-0
Age50
DivisionWelterweight
MMA Elo1673
Last fight2013.10.20
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Ryo Chonan has a 22-13-0 professional record and is 50 years old in the Welterweight division, representing Tribe Tokyo MMA (1649 average active-roster Elo across 4 rated fighters). This profile tracks fight history, UFC stats, MMA Elo, record, age, and opponent links.
Last updated Jul 16, 2025 · Combat Edge fight database
Career snapshot
Ryo Chonan career snapshot
Elo · Professional MMAMMA Elo
1673Good ratingElo trajectory (last 3 years)
Career-high 1687 Elo after defeating Andrews Nakahara (2010-03-22)
Outside the active ladder after 24 months without a counted pro MMA fight. Current and peak Elo stay raw.
Similar Elo in Welterweight
Recent Elo history
WinDan Hornbuckle2013-10-20 | Decision +10WinSeichi Ikemoto2013-04-28 | Decision +9LossHayato Sakurai2011-12-31 | Decision -11WinNaoki Samukawa2011-10-29 | Decision+7WinShigetoshi Iwase2011-06-24 | Punch +6Ryo Chonan quick answers
What is Ryo Chonan's record?
Ryo Chonan's professional MMA record is 22-13-0.
How old is Ryo Chonan?
Ryo Chonan is 50 years old.
What weight class is Ryo Chonan?
Ryo Chonan fights at Welterweight in TTF.
What gym does Ryo Chonan represent?
Ryo Chonan is associated with Tribe Tokyo MMA, whose 4 active Combat Edge fighters average 1649 Elo.
How tall is Ryo Chonan?
Ryo Chonan is 5'9" tall.
How much does Ryo Chonan weigh?
Ryo Chonan competes at Welterweight, with a most recent weigh-in of 169 lbs.
What is Ryo Chonan's Combat Edge Elo?
Ryo Chonan's professional MMA Elo is 1673, with a peak Elo of 1687.
How strong is Ryo Chonan's recent opposition?
Ryo Chonan's latest 10 counted opponents averaged 1540 Elo immediately before their fights. This avoids using opponents' later career results with hindsight.
When was Ryo Chonan's last fight?
Ryo Chonan's latest tracked pro fight was against Dan Hornbuckle at Tribe Tokyo Fight on 2013.10.20.
What is Ryo Chonan's recent form?
Ryo Chonan's recent tracked pro form is W-W-L-W-W over the latest 5 decisive pro results.
How does Ryo Chonan usually win?
Ryo Chonan's 22 recorded wins include 8 knockouts, 1 submissions, and 13 decisions, with 41% ending before the final bell.
8Wins by knockout
1Wins by submission
13Wins by decision
4Loss by knockout
1Loss by submission
8Loss by decision
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Ryo Chonan stats
Record : 22 / 13 / 0Tracked UFC statistics may not cover a fighter's full career. Unavailable measurements are not zero.
Significant strikes landed per minute
2.53Fighter3.66UFC welterweight avg
Significant striking accuracy
38%Fighter46%UFC welterweight avg
Significant strikes absorbed per minute
6.48Fighter3.86UFC welterweight avg
Significant strike defenseThe % of opponents strikes that did not land
61%Fighter53%UFC welterweight avg
Average takedowns landed per 15 minutes
0.50Fighter1.41UFC welterweight avg
Takedown accuracy
50%Fighter30%UFC welterweight avg
Takedown defenseThe % of opponents TD attempts that did not land
39%Fighter59%UFC welterweight avg
Average submissions attempted per 15 minutes
0Fighter0.54UFC welterweight avg
Pro fight history
ResultOpponentMethodTimeRoundEventDateFight details
Amateur fight history
ResultOpponentMethodTimeRoundEventDateFight details
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