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George Giancoulas

Octa BJJ · Ontario White Belt

7–10
Record
71%
Submission rate
10m
Career
3:14
Avg match
2.6
Avg place

White belt Brazilian Jiu-Jitsu competitor. 17 matches across 9 events since Dec 2025, from Smoothcomp results.

#2,093 in Canada · #936 in Ontario

Rating over time Rating 1251+35

Jul 25, 2026·+35 · 2–0·2026 Oshawa BJJ Open

L10 W W L L L W L L W W
2-win streak
Top 5 best wins
OpponentTheir rating
  • 1
    Harmanjit Dhaliwal NEXTGEN ULTIMATE NIAGARA 2026 Event Reached Full capacity · Mar 2026
    1302
  • 2
    Richard Osborne 2026 AURORA ANNUAL JIU-JITSU CHAMPIONSHIP · Apr 2026
    1263
  • 3
    Alex Ghazarian 2026 Ontario Open International Jiu Jitsu Championship - GI Edition · May 2026
    1169
  • 4
    Robert Grills 2026 Oshawa BJJ Open · Jul 2026
    1099
  • 5
    Nick Vesterfelt 2026 Oshawa BJJ Open · Jul 2026
    1085

Opponents & match history

17 matches

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

2026 Oshawa BJJ OpenJul 25, 2026 · expected 1.4 wins 2–0+35 rating
W
Robert GrillsKraken Jiu-Jitsu Academy
points5:00
W
Nick VesterfeltWABI SABI JIU JITSU
submission1:16
Full event results →
NextGen Toronto 2026 10th Year AnniversaryJul 11, 2026 · expected 0.6 wins 0–2−44 rating
L
William KeemToronto BJJ
submission3:13
L
Philip DeuxberryCambridge BJJ
points5:00
Full event results →
Show 7 older tournamentsHide older tournaments
2026 Canadian Nationals Jiu Jitsu TournamentJun 7, 2026 0–0
–
Noah MichelsenJoslin’s MMA
no-shownot counted
Full event results →
2026 Ontario Open International Jiu Jitsu Championship - GI EditionMay 3, 2026 · expected 0.8 wins 1–1+21 rating
L
Jacob FieldChamps Academy Canada
points5:00
W
Alex GhazarianPound4Pound - Resolute Jiu-Jitsu
submission1:41
Full event results →
2026 AURORA ANNUAL JIU-JITSU CHAMPIONSHIPApr 18, 2026 · expected 1.3 wins 1–2+28 rating
L
Richard OsborneTeam DNA
submission4:24
L
Richard OsborneTeam DNA
points5:00
W
Richard OsborneTeam DNA
submission4:19
Full event results →
NEXTGEN ULTIMATE NIAGARA 2026 Event Reached Full capacityMar 7, 2026 · expected 0.5 wins 2–0+59 rating
W
Harmanjit DhaliwalOcta BJJ
walkover
W
Harmanjit DhaliwalOcta BJJ
submission2:33
Full event results →
2026 Durham ClassicFeb 21, 2026 · expected 0.6 wins 0–2−84 rating
L
Simon KokoszaOshawa BJJ and Fitness
submission3:35
L
Gordon BrettOshawa BJJ and Fitness
submission4:53
Full event results →
Grappling Industries TORONTOJan 17, 2026 · expected 1.4 wins 1–2−74 rating
L
Avery KingSilverback Grappling Inc
submission1:32
–
RUSSELL ROLIXNewmarket BJJ
walkovernot counted
W
Robert GrillsKraken Jiu-Jitsu Academy
submission1:42
L
Adam FooteLegacy Fight Club
submission1:33
Full event results →
2025 Ontario Provincial Jiu Jitsu ChampionshipDec 6, 2025 · expected 0.2 wins 0–1first rating
L
Conor JohnstonTOPP Performance
submission1:07
Full event results →

George Giancoulas is a white belt Brazilian Jiu-Jitsu competitor out of Octa BJJ. JitsDex holds 17 matches across 9 events, going back to Dec 2025 — a 7–10 record compiled from Smoothcomp tournament results. JitsDex rates George Giancoulas 1251, #2,093 of 2,548 men in Canada and #936 in Ontario.

9 events · 17 matches · 2 gold · first event on record Dec 2025 · jitsdex.com

Rating 1251 · skill 1453 ± 85 · quality wins 0/8 · data as of 2026-10-24

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