TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
FR

Kalvyn Onezime

CRENSOA-CAVEIRINHA.79

W–L
4–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,345
Rating based on Gi matches in the past 12 months.
No-Gi
1,219
Rating based on No-Gi matches in the past 12 months.
Current form
4–1
Results from the ten most recent rating-eligible matches.
Opponents
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
2
Silver
0
Bronze
1
Total medals
3
Events with results
2

Full career record

Wins
4
Losses
1
Matches
5
Win rate
80.0%

Ways of winning

Submission
3
Points
1
Decision
0
Disqualification
0

Personal records

Longest winning streak
3
Longest submission streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
3
Unique opponents
5
Distinct events
2

Ways of winning

  • Submission 3 75%
  • Points 1 25%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1345
Record
3–0
Win rate
100%
Submission share
67%

No-Gi

Rating
1219
Record
1–1
Win rate
50%
Submission share
100%

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,377
Change over 90 days
+160
Highest rating in 12 months
1,376
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,197
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
4
Confidence
69/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Recent tournaments

  1. Open Series - Neo Fight Submissions Championship

    March 14, 2026 · Gi · U17 · ≤71 kg
    Gi / No-Gi 3–0

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 1,377

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 0
Events
2 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 1,377

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 0
Events
2 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 1,377

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 0
Events
2 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 +1 Rating 1,377

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 0
Events
2 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 1,376

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 0
Events
2 0

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

March 2026 3 new matches Change +160 Rating 1,376

Rating-period composition

Rating matches
5 +3
Record
4–1 Previous month 1–1
Opponents
5 +3
Events
2 +1

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
March 14, 2026 Simon Français
Open Series - Neo Fight Submissions Championship Adolescent Gi Open Series / U17 / Masculin / -71 kg U17 Homme / Débutant
Method Submission 02:43 0–0
Marginal influence +33
Win
March 14, 2026 Abdul Abdulvagapov
Open Series - Neo Fight Submissions Championship Adolescent Gi Open Series / U17 / Masculin / -71 kg U17 Homme / Débutant
Method Points 05:00 4–0
Marginal influence +25
Win
March 14, 2026 Maxence Goguet-jouy
Open Series - Neo Fight Submissions Championship Adolescent Gi Open Series / U17 / Masculin / -71 kg U17 Homme / Débutant
Method Submission 01:12 0–2
Marginal influence +25
February 2026 No new matches Change 0 Rating 1,216

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 1,216

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 2 new matches Change Starting point Rating 1,216

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.
Loss
December 14, 2025 Yassine BAZ
Open Series NoGi - Neo Fight Submissions Championship Adolescent NoGi Open Series U17 Absolut
Method Submission 03:07 0–0
Marginal influence -23
Win
December 14, 2025 Robin Legas
Open Series NoGi - Neo Fight Submissions Championship Adolescent NoGi Open Series / U17 / Masculin / -63 kg U17 Homme
Method Submission 02:03 0–0
Marginal influence -7
Relevant matches
4
Official ranking percentile
-
Performance
-

4 weighted matches against 5 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,197
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U18?

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

  • U18 1 event vote Selected outcome

Registrations and outcomes

Open Series - Neo Fight Submissions Championship
U18 · Counts
Adolescent NoGi Open Series / U17 / Masculin / -67 kg U17 Homme
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Adolescent Gi Open Series / U17 / Masculin / -71 kg U17 Homme / Débutant
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Open Series NoGi - Neo Fight Submissions Championship
Does not count
Adolescent NoGi Open Series U17 Absolut
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Adolescent NoGi Open Series / U17 / Masculin / -63 kg U17 Homme
  • Competition age 16
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 63 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

  • ≤ 63 kg 1 competition event Selected outcome
  • ≤ 71 kg 1 competition event

Registrations and outcomes

Open Series - Neo Fight Submissions Championship
Does not count
Adolescent NoGi Open Series / U17 / Masculin / -67 kg U17 Homme
  • Registered weight class: -67 kg U17 Homme
  • Source competition limit: -67 kg U17 Homme

No matches in the rating period · no valid weight evidence

Open Series - Neo Fight Submissions Championship
≤ 71 kg · Counts as a competition event
Adolescent Gi Open Series / U17 / Masculin / -71 kg U17 Homme / Débutant
  • Registered weight class: -71 kg U17 Homme
  • Source competition limit: -71 kg U17 Homme

3 matches in the rating period

Open Series NoGi - Neo Fight Submissions Championship
Does not count
Adolescent NoGi Open Series U17 Absolut

1 match in the rating period · weight class could not be normalized reliably

Open Series NoGi - Neo Fight Submissions Championship
≤ 63 kg · Counts as a competition event
Adolescent NoGi Open Series / U17 / Masculin / -63 kg U17 Homme
  • Registered weight class: -63 kg U17 Homme
  • Source competition limit: -63 kg U17 Homme

1 match in the rating period