TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
AT

Luke Herbert

Ogawa Brazilian Jiu Jitsu

W–L
2–0
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,256
Rating based on No-Gi matches in the past 12 months.
Current form
2–4
Results from the ten most recent rating-eligible matches.
Opponents
1
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

6
Events
Date Event Result Format Division
Grappling Industries INNSBRUCK AT · Gi · 14–15 yo · yellow/orange · ≤125 lb ; No-Gi · 14–15 yo · yellow/orange · ≤125 lb 0–4 W–L: Win / Loss GiNo-Gi
  • No Gi Kids / 14 - 15 years (Male) / Advanced (Yellow/Orange) / -125 lbs
  • Gi Kids / 14 - 15 years (Male) / Yellow/Orange / -125 lbs
Grappling Industries NUREMBERG Germany · No-Gi · 12–13 yo · grey · ≤85 lb 2–0 W–L: Win / Loss No-Gi
  • No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -85 lbs
Grappling Industries AUSTRIA AT · Gi · 10–11 yo · grey · ≤85 lb ; No-Gi · 10–11 yo · grey · ≤85 lb 1–6 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Place #4
Grappling Industries VIENNA AT · Gi · 10–11 yo · grey · ≤75 lb ; No-Gi · 10–11 yo · grey · ≤75 lb 4–0 W–L: Win / Loss GiNo-Gi
  • No Gi Kids / Intermediate (Grey) / 10 - 11 years / -75 lbs
  • Gi Kids / Grey / 10 - 11 years / -75 lbs
Grappling Industries NUREMBERG Germany · Gi · 10–11 yo · grey · ≤75 lb 2–2 W–L: Win / Loss Gi
  • Gi Kids / Grey / 10 - 11 years / -75 lbs
Grappling Industries NUREMBERG Germany · Gi · 8–9 yo · white · ≤75 lb 3–2 W–L: Win / Loss Gi Gi Kids / White / 8 - 9 years / -75 lbs

Calculation details

Rating breakdown for the past 12 months

See the published month-end rating and the rating-eligible matches added in each month. Open a month for details.

August 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

July 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

June 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

May 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

April 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

March 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

February 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

January 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

December 2025 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

November 2025 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
Opponents
1 0
Events
1 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

October 2025 2 new matches Change Starting point Rating 1,256

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
October 11, 2025 Edgar Fiebig
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -85 lbs
Method Points 03:00 11–0
Marginal influence +29
Win
October 11, 2025 Edgar Fiebig
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -85 lbs
Method Submission 02:25 14–0
Marginal influence +29
Relevant matches
1.2
Official ranking percentile
-
Performance
-

1.2 weighted matches against 1 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,211
Repeated-opponent share
50.0%
Network connectivity
87.6%

Classification evidence

Why U14?

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

  • U14 1 event vote Selected outcome

Registrations and outcomes

Grappling Industries INNSBRUCK
U14 · Counts
No Gi Kids / 14 - 15 years (Male) / Advanced (Yellow/Orange) / -125 lbs
  • Competition age 13
  • Registered age: u16
  • Source category: u16
Gi Kids / 14 - 15 years (Male) / Yellow/Orange / -125 lbs
  • Competition age 13
  • Registered age: u16
  • Source category: u16
Grappling Industries NUREMBERG
Does not count
Gi Kids / Grey / 12 - 13 years (Male) / -85 lbs
  • Competition age 12
  • Registered age: u14
  • Source category: u14
No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -85 lbs
  • Competition age 12
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 39 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

  • ≤ 39 kg 1 competition event Selected outcome
  • ≤ 57 kg 1 competition event

Registrations and outcomes

Grappling Industries INNSBRUCK
≤ 57 kg · Counts as a competition event
No Gi Kids / 14 - 15 years (Male) / Advanced (Yellow/Orange) / -125 lbs
  • Registered weight class: -125 lbs
  • Source competition limit: -125 lbs

2 matches in the rating period

Grappling Industries INNSBRUCK
≤ 57 kg · Counts as a competition event
Gi Kids / 14 - 15 years (Male) / Yellow/Orange / -125 lbs
  • Registered weight class: -125 lbs
  • Source competition limit: -125 lbs

2 matches in the rating period

Grappling Industries NUREMBERG
Does not count
Gi Kids / Grey / 12 - 13 years (Male) / -85 lbs
  • Registered weight class: -85 lbs
  • Source competition limit: -85 lbs

No matches in the rating period · no valid weight evidence

Grappling Industries NUREMBERG
≤ 39 kg · Counts as a competition event
No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -85 lbs
  • Registered weight class: -85 lbs
  • Source competition limit: -85 lbs

2 matches in the rating period

Classification evidence

Why Orange?

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

  • orange 4 matches in the rating period Selected outcome
  • grey 2 matches in the rating period

Registrations and outcomes

Grappling Industries INNSBRUCK
orange · Counts as a match
Gi Kids / 14 - 15 years (Male) / Yellow/Orange / -125 lbs
  • Source belt category: orange

2 matches in the rating period

Grappling Industries INNSBRUCK
orange · Counts as a match
No Gi Kids / 14 - 15 years (Male) / Advanced (Yellow/Orange) / -125 lbs
  • Source belt category: orange

2 matches in the rating period

Grappling Industries NUREMBERG
grey · Counts as a match
No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -85 lbs
  • Source belt category: grey

2 matches in the rating period