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Fight Matrix
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Janusz Staszewski

  Janusz Staszewski's profile at Sherdog 
Association: Gracie Barra Lodz
Pro Debut Date: 2011-11-05
Pro Record: 8-1-1
Win Finish %: 75.0%
Quality Perf. %: 70.0%
Last Ranked: 4/01/2015

#508 Lightweight

Highest Quarterly Ranking: 7/01/2012

#414 Featherweight

Last Loss Date: 10/13/2012
Last Loss: [NR] Lauri Magi

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

  Opponent Outcome
W Peter Guzsvan Submission (Armbar)
Round 1
  PMMAL - Hungarian Fight Championship 9
Saturday, May 9th 2015
W Adam Bodi Submission (Triangle Choke)
Round 1
  PMMAL - Hungarian Fight Championship 9
Saturday, May 9th 2015
W Magomed Khamzaev
#948 Lightweight
KO (Punch)
Round 1
  ACB 13 - Poland
Saturday, January 31st 2015
D Sebastian Romanowski
#892 Featherweight
Draw
Round 3
  BA 6 - Exped Cup
Saturday, June 7th 2014
W Kamil Selwa Decision (Unanimous)
Round 3
  MMAC - MMA Challengers 9
Sunday, February 23rd 2014
W Marcin Kabat KO (Punches)
Round 1
  R3 - Round 3
Saturday, November 16th 2013
L Lauri Magi
#308 Featherweight
Decision (Unanimous)
Round 3
  MMA Raju - MMA Raju 10
Saturday, October 13th 2012
W Aleksander Georgas
#537 Featherweight
Submission (Armbar)
Round 1
  EFS 2 - Extreme Fighting Sports 2
Friday, May 18th 2012
W Tamas Ladi Submission (Rear Naked Choke)
Round 1
  OEF - Carphatian Primus Belt Round 2
Friday, February 24th 2012
W Miroslav Kuban Decision (Unanimous)
Round 2
  NoF 2 - Laincz vs. Jakopic
Saturday, November 5th 2011
  Opponent Event Outcome
W Peter Guzsvan   PMMAL - Hungarian Fight Championship 9
Saturday, May 9th 2015
Submission (Armbar)
Round 1
W Adam Bodi   PMMAL - Hungarian Fight Championship 9
Saturday, May 9th 2015
Submission (Triangle Choke)
Round 1
W Magomed Khamzaev
#948 Lightweight
  ACB 13 - Poland
Saturday, January 31st 2015
KO (Punch)
Round 1
D Sebastian Romanowski
#892 Featherweight
  BA 6 - Exped Cup
Saturday, June 7th 2014
Draw
Round 3
W Kamil Selwa   MMAC - MMA Challengers 9
Sunday, February 23rd 2014
Decision (Unanimous)
Round 3
W Marcin Kabat   R3 - Round 3
Saturday, November 16th 2013
KO (Punches)
Round 1
L Lauri Magi
#308 Featherweight
  MMA Raju - MMA Raju 10
Saturday, October 13th 2012
Decision (Unanimous)
Round 3
W Aleksander Georgas
#537 Featherweight
  EFS 2 - Extreme Fighting Sports 2
Friday, May 18th 2012
Submission (Armbar)
Round 1
W Tamas Ladi   OEF - Carphatian Primus Belt Round 2
Friday, February 24th 2012
Submission (Rear Naked Choke)
Round 1
W Miroslav Kuban   NoF 2 - Laincz vs. Jakopic
Saturday, November 5th 2011
Decision (Unanimous)
Round 2

Quarterly Generated Historical Rankings
Rating bar represents the fighter's standing relative to the top of the division at the time

Date ↑ ↓ Rank Record Points
04/01/2015 NR #508 Lightweight 6-1-1
27
01/01/2015 8 #480 Featherweight 5-1-1
24
10/01/2014 3 #488 Featherweight 5-1-1
24
07/01/2014 38 #485 Featherweight 5-1-1
24
04/01/2014 97 #447 Featherweight 5-1-0
25
01/01/2014 182 #544 Featherweight 4-1-0
22
10/01/2013 48 #726 Featherweight 3-1-0
18
07/01/2013 54 #678 Featherweight 3-1-0
18
04/01/2013 6 #624 Featherweight 3-1-0
18
01/01/2013 210 #630 Featherweight 3-1-0
18
10/01/2012 6 #420 Featherweight 3-0-0
22
07/01/2012 NR #414 Featherweight 3-0-0
22


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.
Janusz Staszewski
Unknown
Mixed Martial Arts Fighter
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