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Štefan Jakubec

SAI CLUB Martin - Slovakia

W–L
9–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,355
Rating based on Gi matches in the past 12 months.
No-Gi
1,431
Rating based on No-Gi matches in the past 12 months.
Current form
9–1
Results from the ten most recent rating-eligible matches.
Opponents
9
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

66
Indexed competition matches
Date Opponent Result Event Division
2026-03-22 Alexander Polák
Win
N-GEN Kids BJJ Tournament #4 No-Gi · Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
2026-03-22 Lukáš Oravecz
Win
N-GEN Kids BJJ Tournament #4 No-Gi · Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
2026-03-22 Jakub Dominik
Win
N-GEN Kids BJJ Tournament #4 No-Gi · Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
2026-03-22 Oliver Balej
Win
N-GEN Kids BJJ Tournament #4 No-Gi · Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
2026-03-22 Rodan Gábriš
Win
N-GEN Kids BJJ Tournament #4 Gi · Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
2026-03-22 Jiri Antos
Win
N-GEN Kids BJJ Tournament #4 Gi · Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
2026-03-22 Alexander Polák
Win
N-GEN Kids BJJ Tournament #4 Gi · Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
2025-09-20 Maxmilián Beneš
Win
TATAMY 16 KIDS (No-GI and GI round robin) No-Gi · Kids / No Gi / 10-12 years / Boys / Intermediate / -32 kg
2025-09-20 Alexander Ciornii
Loss
TATAMY 16 KIDS (No-GI and GI round robin) No-Gi · Kids / No Gi / 10-12 years / Boys / Intermediate / -32 kg
2025-09-20 Michal Mitlehner
Win
TATAMY 16 KIDS (No-GI and GI round robin) No-Gi · Kids / No Gi / 10-12 years / Boys / Intermediate / -32 kg
2025-05-17 Udi Farkash
Loss
ADCC Amateur World Championship 2025 No-Gi · Boys 9-10 years / Boys 9-10 years / -32 kg
2025-03-22 Patrik Martiník
Loss
XIV. REBEL BJJ CUP Gi · Boys Gi / Yellow orange green / Junior (10-11yrs) / -33 kg (2014,2015)
2025-03-22 Vojtěch Voznica
Win
XIV. REBEL BJJ CUP Gi · Boys Gi / Yellow orange green / Junior (10-11yrs) / -33 kg (2014,2015)
2025-03-22 David Polášek
Win
XIV. REBEL BJJ CUP Gi · Boys Gi / Yellow orange green / Junior (10-11yrs) / -33 kg (2014,2015)
2025-03-22 Alex Kubin
Win
XIV. REBEL BJJ CUP No-Gi · Boys No-Gi / All belt / Junior (10-11yrs) / -33 kg (2014,2015)
2025-03-22 Pavel Herot
Win
XIV. REBEL BJJ CUP No-Gi · Boys No-Gi / All belt / Junior (10-11yrs) / -33 kg (2014,2015)
2025-03-22 David Polášek
Win
XIV. REBEL BJJ CUP No-Gi · Boys No-Gi / All belt / Junior (10-11yrs) / -33 kg (2014,2015)
2025-03-22 Patrik Martiník
Win
XIV. REBEL BJJ CUP No-Gi · Boys No-Gi / All belt / Junior (10-11yrs) / -33 kg (2014,2015)
2024-12-07 Zoe Horvatova
Win
TATAMY 12 (No-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Andrei Marakhovskii
Loss
TATAMY 12 (No-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Artur Kovalov
Win
TATAMY 12 (No-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Tomáš Dvorský
Win
TATAMY 12 (No-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Max Kypěna
Win
TATAMY 12 (No-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Platon Denysenko
Win
TATAMY 12 (No-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Andrei Marakhovskii
Win
TATAMY 12 (No-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Mykhailo Shpynta
Win
TATAMY 12 (No-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Jan Koch
Win
TATAMY 12 (No-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Mykhailo Shpynta
Win
TATAMY 12 (No-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Artur Kovalov
Win
TATAMY 12 (No-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
2024-12-07 Mattihas May
Win
TATAMY 12 (No-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
2023-12-10 Tomáš Beňo
Win
XI. GrappleXmas BJJ Cup KIDS Gi · Boys Gi / White grey / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-12-10 Kryštof Jan Vondráček
Win
XI. GrappleXmas BJJ Cup KIDS Gi · Boys Gi / White grey / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-12-10 Šimon Špaček
Win
XI. GrappleXmas BJJ Cup KIDS Gi · Boys Gi / White grey / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-12-10 Mikuláš Přibil
Win
XI. GrappleXmas BJJ Cup KIDS Gi · Boys Gi / White grey / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-12-10 Michal Mitlehner
Win
XI. GrappleXmas BJJ Cup KIDS Gi · Boys Gi / White grey / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-12-10 Michal Mitlehner
Win
XI. GrappleXmas BJJ Cup KIDS No-Gi · Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-12-10 Radim Baier
Win
XI. GrappleXmas BJJ Cup KIDS No-Gi · Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-12-10 Jan Koch
Win
XI. GrappleXmas BJJ Cup KIDS No-Gi · Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-12-10 Oliver Balej
Win
XI. GrappleXmas BJJ Cup KIDS No-Gi · Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -29 kg (2014,2015,2016)
2023-09-30 Michal Mitlehner
Win
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Elsa Žačiková
Win
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Viktoria Hošková
Win
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Darek Krocil
Win
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Patrik Martiník
Loss
TATAMY 6 (NO-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Jan Koch
Win
TATAMY 6 (NO-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Michal Brezovský
Win
TATAMY 6 (NO-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Kristián Macho
Win
TATAMY 6 (NO-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Maxmilian Benes
Win
TATAMY 6 (NO-GI and GI round robin) No-Gi · Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
2023-09-30 Patrik Martiník
Win
TATAMY 6 (NO-GI and GI round robin) Gi · Kids / Gi / 7-9 years / Mix / All levels / -28 kg
2023-04-30 Matyas Kamensky
Win
XII. REBEL BJJ CUP KIDS No-Gi · Boys No-Gi / All belt / Pee Wee III (9yrs) / -27 kg

Calculation details

Rating breakdown for the past 12 months

Rating calculations are being updated. Current event, match and opponent details remain visible.

Classification evidence

Why U12?

Within the published period from 2025-09-01 through 2026-08-31, only competition ages recorded at events in the calculation year determine this outcome, with at most one vote per event. Without such an age, the most recent unambiguous earlier competition age is projected to the calculation year; bracket evidence is the final fallback. The newest evidence breaks a tie.

Evidence outcome

  • U12 1 event vote Selected outcome

Registrations and outcomes

N-GEN Kids BJJ Tournament #4
U12 · Counts
Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
  • Competition age 11
  • Registered age: u12
  • Source category: u12
TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -32 kg
  • Competition age 10
Kids / No Gi / 10-12 years / Boys / Intermediate / -32 kg
  • Competition age 10

Classification evidence

Why ≤ 32 kg?

This outcome uses at most one unambiguous upper weight limit per completed ranking event from 2025-09-01 through 2026-08-31. Only the three most recent eligible events are considered, and the lightest verified upper limit is selected. A higher division is not treated as measured body weight.

Evidence outcome

  • ≤ 32 kg 1 competition event Selected outcome

Registrations and outcomes

N-GEN Kids BJJ Tournament #4
≤ 33 kg · Does not count
Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
  • Registered weight class: -33 kg (2015,2016)
  • Source competition limit: -33 kg (2015,2016)

3 matches in the rating period · conflicting upper weight limits make this event ambiguous

N-GEN Kids BJJ Tournament #4
≤ 36 kg · Does not count
Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
  • Registered weight class: -36 kg (2015,2016)
  • Source competition limit: -36 kg (2015,2016)

4 matches in the rating period · conflicting upper weight limits make this event ambiguous

TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

No matches in the rating period · no valid weight evidence

TATAMY 16 KIDS (No-GI and GI round robin)
≤ 32 kg · Counts as a competition event
Kids / No Gi / 10-12 years / Boys / Intermediate / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

3 matches in the rating period

Classification evidence

Why Grey?

This outcome uses the belt category of every rating-eligible match from 2025-09-01 through 2026-08-31. The most-fought category is selected; the newest evidence breaks a tie.

Evidence outcome

  • grey 3 matches in the rating period Selected outcome

Registrations and outcomes

N-GEN Kids BJJ Tournament #4
grey · Counts as a match
Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
  • Source belt category: grey

3 matches in the rating period