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Fight Matrix
Writer's Game PR, LLC - Public Relations Agency
Writer's Game PR, LLC - Public Relations Agency

Sebastian Olszowy

  Sebastian Olszowy's profile at Sherdog 

Sebastian Olszowy's profile at Tapology 

Last 5: L W L W W
Association: Grappling Krakow
Pro Debut Date: 2023-12-09
Pro Record: 4-2-0
Current Ranking:
#1120 Lightweight
'Big League' Record: 0-0-0
Last 3 Years: 4-2-0
Win Finish %: 0%
Combat Age: 0
Quality Perf. %: 66.7%
Last Quality Perf.: 2026-03-14
540 Metric: .643
Rating Points: 18
Highest Quarterly Ranking: 4/01/2026

#1120 Lightweight
Last Fight Date: 3/14/2026 [Contra MMA]
Last Opponent: [NR] Adam Muzyka
Last Loss Date: 4/12/2025
Last Loss: [#1204 LW] Dawid Borzecki
Opponent's Last 5: W L W W L

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

  Opponent Outcome
W Adam Muzyka
#1373 Lightweight 		Decision (Unanimous)
Round 3
  Contra MMA 8
Saturday, March 14th 2026
W Yehven Braga Decision (Split)
Round 3
  N.O.W.I. - Game Changer MMA 4
Saturday, October 11th 2025
L Dawid Borzecki
#1438 Lightweight 		Decision (Unanimous)
Round 3
  Strife 13 - Grabowski vs. Nogueira
Saturday, April 12th 2025
W Szymon Wieczorek Decision (Unanimous)
Round 3
  Strife 12 - Deux vs. Moricca
Saturday, February 8th 2025
L Krzysztof Geburek Decision (Unanimous)
Round 3
  Babilon MMA 45 - Rakowicz vs. Politylo
Saturday, June 1st 2024
W Ruslan Bereznevych Decision (Unanimous)
Round 3
  OFL 14 - Octagon Fight League 14
Saturday, December 9th 2023
  Opponent Event Outcome
W Adam Muzyka
#1373 Lightweight 		  Contra MMA 8
Saturday, March 14th 2026 		Decision (Unanimous)
Round 3
W Yehven Braga   N.O.W.I. - Game Changer MMA 4
Saturday, October 11th 2025 		Decision (Split)
Round 3
L Dawid Borzecki
#1438 Lightweight 		  Strife 13 - Grabowski vs. Nogueira
Saturday, April 12th 2025 		Decision (Unanimous)
Round 3
W Szymon Wieczorek   Strife 12 - Deux vs. Moricca
Saturday, February 8th 2025 		Decision (Unanimous)
Round 3
L Krzysztof Geburek   Babilon MMA 45 - Rakowicz vs. Politylo
Saturday, June 1st 2024 		Decision (Unanimous)
Round 3
W Ruslan Bereznevych   OFL 14 - Octagon Fight League 14
Saturday, December 9th 2023 		Decision (Unanimous)
Round 3

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
04/01/2026 NR #1120 Lightweight 4-2-0
18


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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