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Rick Rootlieb

  Rick Rootlieb's profile at Sherdog 

Rick Rootlieb's profile at Tapology 

Association: N/A
Pro Debut Date: 1998-02-14
Pro Record: 3-6-0
Win Finish %: 100.0%
Quality Perf. %:
Last Ranked: N/A
Highest Ranked: N/A
Last Loss Date:

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

  Opponent Outcome
L Patrick de Witte KO (Head Kick)
Round 1
  It's Showtime 4: Christmas Edition
Tuesday, December 12th 2000
L Amar Suloev
#19 Middleweight 		Submission (Choke)
Round 1
  M-1: World Championship 2000
Saturday, November 11th 2000
L Fred van Doesburg Submission (Smother)
Round 1
  Rings Holland - Di Capo Di Tutti Capi
Sunday, June 4th 2000
L Richard Plug
#20 Middleweight 		Submission (Smother)
Round 2
  Rings Holland: The Kings Of The Magic Ring
Sunday, June 20th 1999
L Artur Mariano
#110 Heavyweight 		Submission
Round 0
  Alkmaar Fight Night
Saturday, April 3rd 1999
W Adrian Wild Submission (Kneebar)
Round 1
  Rings Holland: Judgement Day
Sunday, February 7th 1999
W Johan Woudstra KO
Round 0
  Rings Holland - The Thialf Explosion
Saturday, October 24th 1998
L Dennis Deryabkin
#23 Welterweight 		KO
Round 1
  M-1: World Championship 1998
Saturday, February 14th 1998
W Vyacheslav Kiselev TKO
Round 1
  M-1: World Championship 1998
Saturday, February 14th 1998
  Opponent Event Outcome
L Patrick de Witte   It's Showtime 4: Christmas Edition
Tuesday, December 12th 2000 		KO (Head Kick)
Round 1
L Amar Suloev
#19 Middleweight 		  M-1: World Championship 2000
Saturday, November 11th 2000 		Submission (Choke)
Round 1
L Fred van Doesburg   Rings Holland - Di Capo Di Tutti Capi
Sunday, June 4th 2000 		Submission (Smother)
Round 1
L Richard Plug
#20 Middleweight 		  Rings Holland: The Kings Of The Magic Ring
Sunday, June 20th 1999 		Submission (Smother)
Round 2
L Artur Mariano
#110 Heavyweight 		  Alkmaar Fight Night
Saturday, April 3rd 1999 		Submission
Round 0
W Adrian Wild   Rings Holland: Judgement Day
Sunday, February 7th 1999 		Submission (Kneebar)
Round 1
W Johan Woudstra   Rings Holland - The Thialf Explosion
Saturday, October 24th 1998 		KO
Round 0
L Dennis Deryabkin
#23 Welterweight 		  M-1: World Championship 1998
Saturday, February 14th 1998 		KO
Round 1
W Vyacheslav Kiselev   M-1: World Championship 1998
Saturday, February 14th 1998 		TKO
Round 1



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.

Current MMA Rankings

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