Welterweight · Men

Arkadiusz Gąsiorkiewicz

“Rekin”
Poland Rio Grappling Rybnik debut 2017
Held by Patryk Marzec
Form W L L W L
Elo 975 peak 1,225 · 11 Jun 2022 250 below it
Sherdog id 2709801
2-3pro record
1L current streak
1,120best win, Elo
1,068average opponent
-- age unknown
73.0" / -- height / reach

Elo history

Hover for the fight at that point; dots are wins and losses

Record

-- – --
Rating by method KO1,039 Sub990 Dec1,041

Style profile

Each axis is a percentile of welterweight fighters with five pro bouts (6,423 of them); further out is better. Hover a point for the number.
KO Submission Decision Finishes Durability Win rate Opposition Activity
From the record and the method ratings

Similar careers

Who looked like this after 5 pro bouts, and what happened next

After 5 bouts (2025): 975 Elo, 2-3, average opponent 1,027.

  1. Jorge Britto then 976, 2-3 10-7 after peaked 1,482 ▲
  2. Dean Bray then 979, 2-3 4-3 after peaked 1,203 ▲
  3. Shah Hussain then 966, 2-3 9-11 after peaked 1,269 ▲
  4. Geverson Bergamo then 968, 2-3, aged 24 5-4 after peaked 1,258 ▲
  5. Eriko Vasquez then 966, 2-3 5-4 after peaked 1,182 ▲
  6. Hammad Mahmoud then 966, 2-3, aged 20 3-6 after peaked 1,044 ▲

Best wins

By the opponent's Elo on the night
  1. Fryderyk Dąbal KO/TKO R2 · 11 Jun 2022 · Silesian MMA Challenge 976
  2. Fryderyk Dąbal Submission R1 · 2 Dec 2023 · Silesian MMA Challenge 937

Losses

Newest first
  1. Dominik Parol KO/TKO R1 · 17 May 2025 · Uniq Fight Night 936
  2. Natan Jakuszewski Submission R1 · 6 Oct 2023 · Solo Combat Federation 1,227
  3. Sanjar Yusupov KO/TKO R2 · 16 Dec 2022 · Silesian MMA Challenge 1,060

Rivalries

Opponents met more than once; the series from this side All rivalries →
  1. Fryderyk Dąbal 2 meetings · 2022, 2023 2–0

Fight history

13 bouts, newest first; amateur bouts are shaded. Hover a heading for what it means.
# Date Result Opponent Weight class Method Round Score Elo ± Opp Elo Odds Event
13 17 May 2025 L2-3 Dominik Parol 1-1 Welterweight KO/TKOPunches R10:13 0.00 1,102→975 -126 936 – Uniq Fight Club - Uniq Fight Night 1 Uniq Fight Night
12 2 Dec 2023 W2-2 Fryderyk Dąbal 4-6 Welterweight SubRear Naked Choke R15:00 1.00 1,042→1,104 +62 937 – SMMAC 13: Silesian MMA Challenge 13 Silesian MMA Challenge
11 6 Oct 2023 L1-2 Natan Jakuszewski 3-0 Welterweight SubSubmission R1 0.00 1,099→1,042 -57 1,227 – SCF 5: Solo Combat Federation Solo Combat Federation
10 16 Dec 2022 L1-1 Sanjar Yusupov debut · 23.0 yrs Welterweight KO/TKOBody Kick R28:18 0.00 1,225→1,099 -126 1,060 – SMMAC 8: Silesian MMA Challenge 8 Silesian MMA Challenge
9 11 Jun 2022 W1-0 Fryderyk Dąbal 4-5 Welterweight KO/TKODoctor Stoppage R210:00 1.00 1,185→1,225 +40 976 – SMMAC 6: Silesian MMA Challenge 6 Silesian MMA Challenge
8 12 Feb 2022 W6-2 Dawid Siwek debut Welterweight DecisionUnanimous R39:00 0.84 1,159→1,185 +26 1,055 – SMMAC 5: Silesian MMA Challenge 5 Silesian MMA Challenge am
7 13 Nov 2021 W5-2 Maksymilian Kowalski 2-1 Welterweight SubGuillotine Choke R36:00 1.00 1,091→1,159 +68 1,103 – SMMAC 4: Silesian MMA Challenge 4 Silesian MMA Challenge am
6 18 Jun 2021 W4-2 Kamil Knut 1-2 Welterweight DecisionUnanimous R39:00 0.84 1,049→1,091 +42 1,035 – SMMAC 3: Silesian MMA Challenge 3 Silesian MMA Challenge am
5 20 Feb 2021 L3-2 Martin Prázdný debut Welterweight KO/TKOKO/TKO R1 0.00 1,129→1,049 -80 1,053 – Octagon No Mercy 10: Gold Edition Octagon No Mercy am
4 21 Sep 2019 W3-1 Jakub Cuber 2-1 · 19.4 yrs Welterweight DecisionSplit R39:00 0.56 1,124→1,132 +7 1,120 – SMMAC 2: Silesian MMA Challenge 2 Silesian MMA Challenge am
3 19 Nov 2017 W2-1 Radosław Budnicki debut Lightweight DecisionDecision R13:00 0.80 1,102→1,130 +28 1,040 – ALMMA 140: Mistrzostwa Polski MMA 2017 Amatorska Liga MMA am
2 19 Nov 2017 W1-1 Patryk Pielaszkiewicz debut Lightweight SubTriangle R12:20 1.00 1,035→1,102 +67 1,042 – ALMMA 140: Mistrzostwa Polski MMA 2017 Amatorska Liga MMA am
1 19 Nov 2017 L0-1 Mateusz Widenka 7-0 Lightweight SubChoke R11:25 0.00 1,061→1,035 -26 1,305 – ALMMA 140: Mistrzostwa Polski MMA 2017 Amatorska Liga MMA am