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Nikolozi Pertaia

Ultimate Street Survival

W–L
2–3
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,230
Rating based on No-Gi matches in the past 12 months.
Current form
2–3
Results from the ten most recent rating-eligible matches.
Opponents
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

5
Indexed competition matches
Date Opponent Result Event Division
2026-06-06 Yassine Michet De La Baume
Loss
Grappling Industries BORDEAUX No-Gi · No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
2026-06-06 Sacha Caubel
Loss
Grappling Industries BORDEAUX No-Gi · No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
2026-06-06 Diego Cabrejas
Loss
Grappling Industries BORDEAUX No-Gi · No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
2026-03-14 Arman Sahakyan
Win
Open Series - Neo Fight Submissions Championship No-Gi · Adolescent NoGi Open Series U15
2026-03-14 Kamal Ziyayev Pondevy
Win
Open Series - Neo Fight Submissions Championship No-Gi · Adolescent NoGi Open Series U15

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 1,230

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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 1,230

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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 3 new matches Change -67 Rating 1,230

Rating-period composition

Rating matches
5 +3
Record
2–3 Previous month 2–0
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.
Loss
Grappling Industries BORDEAUX No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
Method Points 04:00 0–2
Marginal influence -22
Loss
June 6, 2026 Sacha Caubel
Grappling Industries BORDEAUX No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
Method Submission 02:35 0–6
Marginal influence -27
Loss
June 6, 2026 Diego Cabrejas
Grappling Industries BORDEAUX No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
Method Points 04:00 0–6
Marginal influence -39
May 2026 No new matches Change 0 Rating 1,297

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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.

April 2026 No new matches Change 0 Rating 1,297

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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.

March 2026 2 new matches Change Starting point Rating 1,297

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 Arman Sahakyan
Open Series - Neo Fight Submissions Championship Adolescent NoGi Open Series U15
Method Submission 00:43 0–0
Marginal influence +42
Win
Open Series - Neo Fight Submissions Championship Adolescent NoGi Open Series U15
Method Submission 01:15 8–0
Marginal influence +36
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
1,298
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 2 event votes Selected outcome

Registrations and outcomes

Grappling Industries BORDEAUX
U18 · Counts
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Open Series - Neo Fight Submissions Championship
U18 · Counts
Adolescent NoGi Open Series U15
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Adolescent NoGi Open Series / U15 / Masculin / -62 kg U17 Homme
  • Competition age 16
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 61 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

  • ≤ 61 kg 1 competition event Selected outcome

Registrations and outcomes

Grappling Industries BORDEAUX
≤ 61 kg · Counts as a competition event
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
  • Registered weight class: -135 lbs
  • Source competition limit: -135 lbs

3 matches in the rating period

Open Series - Neo Fight Submissions Championship
Does not count
Adolescent NoGi Open Series U15

2 matches in the rating period · weight class could not be normalized reliably

Open Series - Neo Fight Submissions Championship
Does not count
Adolescent NoGi Open Series / U15 / Masculin / -62 kg U17 Homme
  • Registered weight class: -62 kg U17 Homme
  • Source competition limit: -62 kg U17 Homme

No matches in the rating period · no valid weight evidence

Classification evidence

Why White?

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

  • white 3 matches in the rating period Selected outcome

Registrations and outcomes

Grappling Industries BORDEAUX
white · Counts as a match
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
  • Source belt category: white

3 matches in the rating period