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Mason Tonello

Platinum Training Facility · Ontario

75–20
Record
64%
Submission rate
4y 5m
Career
1:43
Avg match
1.6
Avg place

Brazilian Jiu-Jitsu competitor. 95 matches across 37 events since May 2022, from Smoothcomp results.

#551 in Canada · #268 in Ontario

Rating over time Rating 1824+29

Sep 14, 2025·+29 · 2–0·2025 Canadian National Jiu-Jitsu Fighting Championships

L10 W W W L W W W L W L
3-win streak
Top 5 best wins
OpponentTheir rating

Opponents & match history

95 matches

Newest first, grouped by tournament. Each tournament shows its rating change and the wins we expected; tournaments rated together are one entry.

2025 Canadian National Jiu-Jitsu Fighting ChampionshipsSep 14, 2025 · expected 1.4 wins 3–0+29 rating
W
Samantha PisanoKokon Jiu-Jitsu Academy of Martial Arts
points2:00
W
Hunter PortelanceProSpar Martial Arts Centre
points2:00
W
Hunter PortelanceProSpar Martial Arts Centre
fullippon1:26
Full event results →
2025 NEXTGEN NIAGARAMar 8, 2025 · expected 0.4 wins 1–1−9 rating
L
Benjamin ZynomirskiNiagara BJJ ( Cicero Costha)
submission0:12
W
Owen PagonisToronto Jiu-Jitsu Club
walkover
Full event results →
Show 30 older tournamentsHide older tournaments
ADCC CANADA TORONTO OPEN 2025Feb 1, 2025 · expected 1.5 wins 2–0+17 rating
W
Anders PoirierGracie Barra Brossard
submission1:30
W
Anders PoirierGracie Barra Brossard
submission0:48
Full event results →
2024 Ontario Open NoGi + ACE Cup GiOct 19, 2024 · expected 1.3 wins 1–1−10 rating
L
Benjamin ZynomirskiNiagara BJJ ( Cicero Costha)
submission2:09
W
Owen BauserOshawa BJJ and Fitness
submission3:23
Full event results →
The Battle 2024Oct 5, 2024 · expected 1.5 wins 1–1−4 rating
L
Lucas Perez-MartinezRiverdale Martial Arts
points2:00
W
Nicodemo VaccaKokon Jiu-Jitsu Academy of Martial Arts
points2:00
Full event results →
2024 GTA Classic - Gi & NoGiSep 7, 2024 · expected 1.5 wins 1–1−19 rating
L
Lucas ChiassonPSLPB CICERO COSTHA
points4:00
W
Luca Di PadreGracie Humaita Bolton
submission3:27
–
Nathaniel SamuelsSBG Canada
no-shownot counted
–
Nathaniel SamuelsSBG Canada
no-shownot counted
Full event results →
Greater Toronto Jiu-Jitsu Fighting ChampionshipJun 22, 2024 · expected 1.3 wins 2–0+14 rating
W
Lucas Perez-MartinezRiverdale Martial Arts
points2:00
W
Lucas Perez-MartinezRiverdale Martial Arts
points2:00
Full event results →
2024 Canadian Nationals Jiu Jitsu TournamentJun 9, 2024 · expected 1.8 wins 2–0+4 rating
W
Keyshawn LaguerreNiagara Top Team
points3:00
W
Keyshawn LaguerreNiagara Top Team
submission1:51
Full event results →
2024 Kids Jiu Jitsu FestivalJun 8, 2024 · expected 1.4 wins 1–1−18 rating
–
Anthony Santos-ClementsAction & Reaction MMA
no-shownot counted
W
Konstantin SemenyagaThe Forge Martial Arts
submission0:44
L
George SkobrisGracie Barra (Brazil)
submission0:15
Full event results →
Canadian Sport Jiu-Jitsu and Self Defence National ChampionshipsApr 13, 2024 · expected 2.4 wins 3–0+21 rating
W
Lucas Perez-MartinezRiverdale Martial Arts
points2:00
W
Jean Luc ClarkeHuron-Bruce Mixed Martial Arts
points2:00
W
Djordje PopovicHamilton School of Martial Arts
points2:00
Full event results →
Durham ClassicJan 27, 2024 · expected 2.6 wins 3–2−35 rating
W
Efstratios GiaouridisKalsamrit Martial Arts
submission1:25
W
Parker SnowPrecision Mixed Martial Arts
walkover
L
Brayden CrawfordOshawa BJJ and Fitness
points4:00
W
Efstratios GiaouridisKalsamrit Martial Arts
disqualification
L
Brayden CrawfordOshawa BJJ and Fitness
submission1:07
Full event results →
OSJL Provincial ChampionshipsDec 9, 2023 · expected 2.5 wins 3–0+21 rating
W
Djordje PopovicHamilton School of Martial Arts
fullippon0:34
W
Luka RodicHamilton School of Martial Arts
fullippon0:57
W
Mateo HermozaKokon Jiu-Jitsu Academy of Martial Arts
points2:00
Full event results →
2023 Ontario Provincial Jiu Jitsu ChampionshipDec 2, 2023 · expected 1.4 wins 1–1−13 rating
L
Joshua MohammedGracie Humaita Barrie
points3:00
W
Luis CastilloFluxo Jiu Jitsu
submission2:50
Full event results →
2023 Godai Jiu Jitsu OpenNov 11, 2023 · expected 5.5 wins 6–1+10 rating
W
Efstratios GiaouridisKalsamrit Martial Arts
points4:00
L
Earl RetzPlatinum Training Facility
points4:00
W
Nathaniel SamuelsSBG Canada
submission3:03
W
Benjamin JavierSalvosa BJJ/Ascension
submission1:48
W
Nathaniel SamuelsSBG Canada
submission0:47
W
Efstratios GiaouridisKalsamrit Martial Arts
submission0:56
W
Arsen RustamovSubmission Arts Academy - Barrie
submission0:43
Full event results →
2023 Ontario Open NoGi + ACE Cup GiOct 14, 2023 · expected 2.3 wins 3–0+21 rating
W
Jaxon WilliamsonEris Martial Arts
points3:00
W
Lucas ZusmanTeam DNA
disqualification3:00
W
Anderson BatleyWorld Championship Martial Arts
submission0:58
Full event results →
2023 GTA ClassicSep 9, 2023 · expected 2.3 wins 2–1+21 rating
L
Benjamin JavierSalvosa BJJ/Ascension
points3:00
W
Temi OmetieAcademia Brazilian JiuJitsu
submission1:19
W
Jacob McraeKalsamrit Martial Arts
submission1:34
Full event results →
Oshawa BJJ OpenJul 29, 2023 · expected 4.0 wins 4–1+9 rating
W
Benjamin JavierSalvosa BJJ/Ascension
points3:00
L
Benjamin JavierSalvosa BJJ/Ascension
points3:00
W
Benjamin JavierSalvosa BJJ/Ascension
points3:00
W
Benjamin JavierSalvosa BJJ/Ascension
submission2:29
W
Cohen NeilsonFour-Eleven Brazilian Jiu Jitsu
submission0:22
Full event results →
NEXT GEN TORONTO 2023Jul 15, 2023 · expected 3.4 wins 4–0+23 rating
W
Cash SheltonHuron BJJ
points3:00
W
Nathaniel SamuelsSBG Canada
submission0:25
W
Benjamin JavierSalvosa BJJ/Ascension
points3:00
W
Nathaniel SamuelsSBG Canada
submission0:41
Full event results →
2023 GTA Classic NoGiJun 11, 2023 · expected 1.4 wins 0–2−41 rating
L
Lev LitvinVictory JiuJitsu Academy
points3:00
L
Lev LitvinVictory JiuJitsu Academy
points3:00
Full event results →
2023 Kids Jiu Jitsu FestivalJun 10, 2023 · expected 1.7 wins 2–0+6 rating
W
Kieran TamkeeHayabusa Academy (Kingston)
submission0:16
W
Kieran TamkeeHayabusa Academy (Kingston)
submission0:10
Full event results →
2023 Ontario Open KIDS International Jiu Jitsu Championship - GI EditionMay 7, 2023 · expected 2.3 wins 3–0+21 rating
W
Efstratios GiaouridisKalsamrit Martial Arts
submission0:25
W
Cash SheltonHuron BJJ
submission0:29
W
Avery McLarenTOPP Performance
submission0:33
Full event results →
2023 Canadian Nationals Jiu Jitsu TournamentApr 1, 2023 · expected 3.2 wins 4–0+38 rating
W
Ryan CorreaUnited BJJ
submission0:43
W
Eitan TreigerThe Martial Arts Training Centre
submission0:12
W
Spyre WalshCavalo Martial Arts Academy
submission0:13
W
Jacob CortesInfinum BJJ
submission0:45
Full event results →
NEXT GEN NIAGARA 2023Mar 4, 2023 · expected 2.1 wins 3–1+11 rating
W
Dylan SmithHuron BJJ
submission1:04
W
Dylan SmithHuron BJJ
submission1:15
L
Dylan SmithHuron BJJ
points3:00
W
Benjamin JavierSalvosa BJJ/Ascension
points3:00
Full event results →
Grappling Industries TORONTOJan 21, 2023 · expected 2.6 wins 4–0+27 rating
W
Jaxon WilliamsonEris Martial Arts
submission0:26
W
Jaxon WilliamsonEris Martial Arts
submission0:18
W
Eamon MalowneyTrillium MMA
disqualification1:13
W
Eamon MalowneyTrillium MMA
points3:00
Full event results →
2022 Godai Jiu Jitsu OpenNov 19, 2022 · expected 1.8 wins 0–3−115 rating
L
Eamon MalowneyTrillium MMA
submission2:27
L
Benjamin JavierSalvosa BJJ/Ascension
submission1:20
L
Matteo SinsonPSLPB CICERO COSTHA
points3:00
Full event results →
The London OpenOct 1, 2022 · expected 2.0 wins 3–1+2 rating
W
Tona Vazquez-LeeThe Submission Academy
walkover
W
Avery McLarenTOPP Performance
submission1:08
W
Ryan BrownArmstrong Academy of Martial Arts
submission0:48
L
Uros VeselinovSilverback Grappling Inc
points3:00
Full event results →
2022 GTA ClassicSep 11, 2022 · expected 1.7 wins 2–0+23 rating
W
Levi CheaTeam DNA
submission0:57
W
Nathaniel SamuelsSBG Canada
submission0:42
Full event results →
2022 Budo Open Jiu Jitsu TournamentAug 20, 2022 · expected 2.5 wins 3–0+54 rating
W
Darian DesrochersSudbury MMA
submission0:16
W
Vincenzo Gianfrancesco-BoudreauSudbury MMA
submission1:16
W
Keaon McDonaldSudbury MMA
submission1:08
Full event results →
2022 Great Lakes Open Brazilian Jiu JitsuAug 6, 2022 · expected 1.6 wins 2–0+48 rating
W
Emma DowdNiagara BJJ ( Cicero Costha)
submission0:31
W
Bryce WillistonParadigm Martial Arts
submission0:20
Full event results →
NEXT GEN TORONTO JIU-JITSU 2022Jul 16, 2022 · expected 2.8 wins 3–1+19 rating
W
Keyshawn LaguerreNiagara Top Team
submission0:29
W
Cash SheltonHuron BJJ
submission0:20
L
Cash SheltonHuron BJJ
points2:01
W
Nila PonrajahSBG Canada
submission0:48
Full event results →
2022 KIDS JIU-JITSU FESTIVALJun 11, 2022 · expected 1.3 wins 2–0+51 rating
W
Junaid KhadrBrampton Brazilian Jiu-Jitsu Academy
submission1:42
W
Junaid KhadrBrampton Brazilian Jiu-Jitsu Academy
submission2:04
Full event results →
2022 Ontario Open International Jiu Jitsu Championship - GI EditionMay 7, 2022 · expected 1.0 wins 1–1first rating
W
Cruz OchoaAbsolute BJJ
submission0:44
L
Quinton ChalifouxLimitless Martial Arts Canada
points4:00
Full event results →

Mason Tonello is a Brazilian Jiu-Jitsu competitor out of Platinum Training Facility. JitsDex holds 95 matches across 37 events, going back to May 2022 — a 75–20 record compiled from Smoothcomp tournament results. JitsDex rates Mason Tonello 1824, #551 of 3,906 kids in Canada and #268 in Ontario.

37 events · 95 matches · 27 gold · first event on record May 2022 · jitsdex.com

Rating 1824 · skill 1869 ± 89 · quality wins 12/8 · data as of 2026-10-24

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