TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
GR

Michail Xanthopoulos

Carlson Gracie Zurich

W–L
5–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,110
Rating based on Gi matches in the past 12 months.
No-Gi
1,371
Rating based on No-Gi matches in the past 12 months.
Current form
5–4
Results from the ten most recent rating-eligible matches.
Opponents
7
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

9
Indexed competition matches
Date Opponent Result Event Division
2025-12-06 Edonis Latifi
Win
Grappling Industries GENEVA No-Gi · No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
2025-12-06 Antonio Carlos Marques Amorim
Loss
Grappling Industries GENEVA No-Gi · No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
2025-12-06 Sofien Santouh
Win
Grappling Industries GENEVA No-Gi · No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
2025-12-06 Dominik Wydra
Win
Grappling Industries GENEVA No-Gi · No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
2025-12-06 Dominik Wydra
Loss
Grappling Industries GENEVA Gi · Gi Teens / Male / White / 16 - 17 years / +210 lbs
2025-12-06 Sofien Santouh
Loss
Grappling Industries GENEVA Gi · Gi Teens / Male / White / 16 - 17 years / +210 lbs
2025-11-23 Adrian Hoffmann
Loss
ADCC Suisse Open Championship 2025 No-Gi · BOYS / 15-17 years / Beginner / +80 kg
2025-10-11 Emre Akbas
Win
Swiss BJJ Championship No-Gi · YOUTH - BOYS NO - GI / White / YOUTH BOY / +74 kg
2025-10-11 Lorenzo Pillitteri
Win
Swiss BJJ Championship No-Gi · YOUTH - BOYS NO - GI / White / YOUTH BOY / +74 kg

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 1,366

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 0
Events
3 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 1,366

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 0
Events
3 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 -2 Rating 1,366

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 0
Events
3 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 1,368

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 0
Events
3 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 +1 Rating 1,368

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 0
Events
3 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 -1 Rating 1,367

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 0
Events
3 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 -2 Rating 1,368

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 0
Events
3 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 1,370

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 0
Events
3 0

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

December 2025 6 new matches Change +67 Rating 1,370

Rating-period composition

Rating matches
9 +6
Record
5–4 Previous month 2–1
Opponents
7 +4
Events
3 +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
December 6, 2025 Edonis Latifi
Grappling Industries GENEVA No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
Method Submission 01:20 9–0
Marginal influence +12
Loss
Grappling Industries GENEVA No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
Method Submission 03:33 4–19
Marginal influence -16
Win
December 6, 2025 Sofien Santouh
Grappling Industries GENEVA No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
Method Disqualification 00:14 0–0
Marginal influence +21
Win
December 6, 2025 Dominik Wydra
Grappling Industries GENEVA No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
Method Points 04:00 9–2
Marginal influence +17
Loss
December 6, 2025 Dominik Wydra
Grappling Industries GENEVA Gi Teens / Male / White / 16 - 17 years / +210 lbs
Method Points 04:00 0–16
Marginal influence -21
Loss
December 6, 2025 Sofien Santouh
Grappling Industries GENEVA Gi Teens / Male / White / 16 - 17 years / +210 lbs
Method Points 04:00 0–12
Marginal influence -23
November 2025 1 new match Change -9 Rating 1,303

Rating-period composition

Rating matches
3 +1
Record
2–1 Previous month 2–0
Opponents
3 +1
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
November 23, 2025 Adrian Hoffmann
ADCC Suisse Open Championship 2025 BOYS / 15-17 years / Beginner / +80 kg
Method Submission 01:39 0–0
Marginal influence -12
October 2025 2 new matches Change Starting point Rating 1,312

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 Emre Akbas
Swiss BJJ Championship YOUTH - BOYS NO - GI / White / YOUTH BOY / +74 kg
Method Submission 03:31 7–0
Marginal influence +25
Win
October 11, 2025 Lorenzo Pillitteri
Swiss BJJ Championship YOUTH - BOYS NO - GI / White / YOUTH BOY / +74 kg
Method Points 05:00 11–2
Marginal influence +28
Relevant matches
7.2
Official ranking percentile
-
Performance
1.6 pp below expectation

7.2 weighted matches against 7 different opponents across 3 events

Weighted win rate
54.7%
Expected win rate
56.3%
Average opponent rating
1,296
Repeated-opponent share
22.2%
Network connectivity
80.9%

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 4 event votes Selected outcome

Registrations and outcomes

ApexZone Grappling Zurich - 1000€ Cash Prize
Does not count
Boys 15-17 years / Beginner / +80 kg
  • Competition age 18
ADCC Suisse Open Championship 2026
Does not count
MALE YOUTH / 15-17 years / Beginner / +80 kg
  • Competition age 18
ApexZone Grappling Zurich - 1000€ Cash Prize
Does not count
Men +18 years / Adults / Intermediate / +100 kg
  • Competition age 18
Born to Roll - Cup 2
Does not count
Männer - NoGi / 16 + / Beginner / + 93 kg
  • Competition age 18
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
U18 · Counts
Teens No-Gi (Male) / Novice / 90 & Over / 16-17 years
  • Competition age 18
  • Registered age: u18
  • Source category: u18
ADCC Suisse National Championship 2026
Does not count
MALE YOUTH 15-17 years / 15-17 years / Beginner / +80 kg
  • Competition age 18
Bulldog BJJ Tournament SWISS
Does not count
Male No-Gi / White / Adult / +97,5 kg (Ultra heavy)
  • Competition age 18
ApexZone Grappling Zurich - 500 EURO CASH PRIZE
Does not count
Men +18 years / Adults / Beginner / +100 kg
  • Competition age 18
Grappling Industries GENEVA
U18 · Counts
Gi Teens / Male / White / 16 - 17 years / +210 lbs
  • Competition age 17
  • Registered age: u18
  • Source category: u18
No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
  • Competition age 17
  • Registered age: u18
  • Source category: u18
ADCC Suisse Open Championship 2025
Does not count
BOYS / 15-17 years / Beginner / +80 kg
  • Competition age 17
Swiss BJJ Championship
U18 · Counts
YOUTH - BOYS NO - GI / White / YOUTH BOY / +74 kg
  • Competition age 17
  • Registered age: u18
  • Source category: u18
NAGA Europe Grappling Championship
U18 · Counts
Teens No-Gi (Male) / Beginner / 90 & Over / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18

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 8 matches in the rating period Selected outcome

Registrations and outcomes

Grappling Industries GENEVA
white · Counts as a match
No Gi Teens / Male / Beginner (White) / 16 - 17 years / +210 lbs
  • Source belt category: white

4 matches in the rating period

Grappling Industries GENEVA
white · Counts as a match
Gi Teens / Male / White / 16 - 17 years / +210 lbs
  • Source belt category: white

2 matches in the rating period

Swiss BJJ Championship
white · Counts as a match
YOUTH - BOYS NO - GI / White / YOUTH BOY / +74 kg
  • Source belt category: white

2 matches in the rating period