Is KO% a reliable indicator of a fighters power?

[destruction]

Not if they have been fed a diet of stiffs, or have a promoter who has paid their opponents to fall over it is not.

You need to judge level of competition alongside any fighters record to make an accurate assessment of their level, alongside of course watching them in action a number of times.

A high KO%, alongside a good level of competition, and you have a good indicator that the fighter carries some serious heat.

[The Funny Man 7]

No, because some guys with godly power may have poor stamina or finishing skills to follow up when they hurt someone, on the other hand there are lots of guys who may not be the hardest one shot guys who know how to close the show or wear down guys.

[McGuinty]

I dont think so because KO% isn't just KO's, it's TKO's, stoppages, corner retirements etc.

[MadcapMaxie]

KO% can be very deceptive as alot of people have already said, there are numerous reasons that can make a light puncher have a high KO % and a hard puncher a low one.

Dick Tiger is one of favourite examples, being a big fan, the man had a good punch particularly a crushing left hook but practically never went in for the kill after decking or hurting someone and so he didn't have a very high KO%.

[KidDynamite]

KO% shows how good of a finisher you are IMO

Doesn't necessarily represent power

[MagnaNasakki]

Exactly.

High kayo percentage means a fighter is good at stopping opponents. Calzaghe actually was. Look at the Manfredo fight. Swamp a guy, and the ref will step in.

See the knockdowns caused, and against who, to measure a fighters ability to generate impact.

[Unforgiven]

Originally Posted by MagnaNasakki

Exactly.

High kayo percentage means a fighter is good at stopping opponents. Calzaghe actually was. Look at the Manfredo fight. Swamp a guy, and the ref will step in.

See the knockdowns caused, and against who, to measure a fighters ability to generate impact.

Yep.

I like I said, it depends on the definition of "power".
Someone might consider power to primarily mean power to cause a stoppage result.
Another might just say power is the impact or force generated by a single punch, the "hardness" of the punch.
And various definitions in between.

[mcvey]

Originally Posted by janitor

I submit that it is almost meaningless.

I also feel that it is more directly correlated to a fighters level of opposition.

Bob Satterfield is generally regarded as being one of the hardest pound for pound punchers of all time, but he had a KO% of 44.3%. For contrast Chris Byrd who is universally regarded as a light puncher has a higher KO% at 46.81%, while Joe Calzaghe who has been plagued by hand problems for much of his career has a KO% of 69.57%.

If we rank these fighters by KO%, then the ranking correlates to the average quality of opposition they fought, but is clearly in reverse correlation to their power.

• Joe Calzaghe 69.57%
• Chris Byrd 46.81%
• Bob Satterfield 44.30%

I submit this, in vain hope of laying this old chestnut to rest.

No, it is not a reliable indication.

Ike Williams 38.85%
Jimmy McLarnin 30.58%
George Ko Chaney 43.58%
Lew Jenkins 42.86%
Bud Taylor 22.42%

[MAG1965]

for the most part it is. When a fighter moves up in weight it can be deceptive since his first few fights at a new weight can go the distance. Hearns was 32-0 (30) when he fought Leonard. He was 46-3 (30) for the rematch and retired at 61-5-1 (48
You can still see he was a knockout puncher. Hagler retired at 62-3-2 (52) yet Hearns punched harder.

[Surf-Bat]

Originally Posted by mcvey

No, it is not a reliable indication.

Ike Williams 38.85%
Jimmy McLarnin 30.58%
George Ko Chaney 43.58%
Lew Jenkins 42.86%
Bud Taylor 22.42%

Slam Dunk

[mcvey]

Originally Posted by Surf-Bat

Slam Dunk

Of course we can go to the other side . Carnera ,72 kos out of 88 wins for a near 70% record.

[Webbiano]

Originally Posted by mcvey

No, it is not a reliable indication.

Ike Williams 38.85%
Jimmy McLarnin 30.58%
George Ko Chaney 43.58%
Lew Jenkins 42.86%
Bud Taylor 22.42%

Could also add Kid Gavilan to that list. Below 20% but he certainly had respectable power at the least. Pretty sure he was the first to floor Chuck Davey and Gil Turner and one of only both fighters to stop either of them.

[Goyourownway]

Given that Juan Laporte's knockout ratio is only 38.6%,it's probably fair to say that it isn't.It's not uncommon for guys with power to be relatively poor finishers,or even guys with average or below average power to be decent finishers.

[anj]

No it's not.
You can lose power at different rates if you go up/down in weight.
Also it's easier to knock out bums with worse chins than it is to knock out good fighters who's chins have helped them establish themselves at the top level.

[Bokaj]

I'd say that most heavy punchers have a good KO ratio, while lighter punchers don't. There are of course exceptions as it is far from an exact science. Accuracy, timing and output are also very important.

But another fact to consider is that fighters' KO ratio generally declines as they move up in weight, where their relative power diminishes.