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Luca Lazea

Ju Jitsu Ryu Tsunami Alterlaa

W–L
8–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,319
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
7–3
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

28
Indexed competition matches
Date Opponent Result Event Division
2026-06-27 Fabian LEURER
Win
Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament youth_ratings.formats.conflict · Men/Boys Fighting / U10 (8-9yrs) / -44 kg
2026-06-27 Fabian LEURER
Win
Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament youth_ratings.formats.conflict · Men/Boys Fighting / U10 (8-9yrs) / -44 kg
2026-06-27 Ivan Babenko
Win
Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament Gi · Boys Gi / White / Grey / U10 (8-9yrs) / -44 kg
2026-06-27 Ivan Babenko
Win
Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament Gi · Boys Gi / White / Grey / U10 (8-9yrs) / -44 kg
2026-05-16 Ivan Babenko
Win
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -44 kg
2026-05-16 Ivan Babenko
Win
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -44 kg
2026-05-16 Anna Tomaktsidi
Loss
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
2026-05-16 Anna Tomaktsidi
Win
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
2026-05-16 Anna Tomaktsidi
Loss
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
2026-05-16 Aleksander Kuśmierczak
Win
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · JJIF Fighting - Male / U10 / -44 kg
2026-05-16 Fabian LEURER
Win
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · JJIF Fighting - Male / U10 / -44 kg
2025-11-29 Denis Marakhovskii
Loss
MOMENTUM 11 - Vienna Open BJJ Gi & No Gi Gi · Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
2025-11-29 Abubakar Dashaev
Loss
MOMENTUM 11 - Vienna Open BJJ Gi & No Gi Gi · Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
2025-11-29 Adam Rappel
Win
MOMENTUM 11 - Vienna Open BJJ Gi & No Gi Gi · Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
2025-06-21 Adam Rappel
Win
Styrian Open Championship 2025 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament Gi · Boys Gi / White / Grey / U10 (8-9yrs) / -36 kg
2025-06-21 Abubakar Dashaev
Loss
Styrian Open Championship 2025 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament Gi · Boys Gi / White / Grey / U10 (8-9yrs) / -36 kg
2025-06-21 Adam Rappel
Loss
Styrian Open Championship 2025 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament youth_ratings.formats.conflict · Men/Boys Fighting / U10 (8-9yrs) / -36 kg
2025-06-21 Adam Rappel
Loss
Styrian Open Championship 2025 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament youth_ratings.formats.conflict · Men/Boys Fighting / U10 (8-9yrs) / -36 kg
2025-05-17 Adam Rappel
Loss
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -36 kg
2025-05-17 Artur Kovalov
Loss
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -36 kg
2025-05-17 Adam Rappel
Loss
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · JJIF Fighting - Male / U10 / -36 kg
2025-05-17 Adam Rappel
Win
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · JJIF Fighting - Male / U10 / -36 kg
2025-05-17 Adam Rappel
Loss
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · JJIF Fighting - Male / U10 / -36 kg
2025-03-09 Umar Salgereev
Loss
MOMENTUM 9 - Vienna Open BJJ Gi & NoGi Gi · Kids Men Gi / U10 (8-9) years / white Belt / -34kg
2025-03-09 Julian Strohmeier
Win
MOMENTUM 9 - Vienna Open BJJ Gi & NoGi Gi · Kids Men Gi / U10 (8-9) years / white Belt / -34kg
2024-06-22 Stephan Ascher
Win
Styrian Open Championship 2024 BJJ / Jiu Jitsu Gi, Fighting, Duo System Tournament Gi · Men/Boys Fighting / U8 (6-7 yrs) / -32 kg
2024-06-22 Stephan Ascher
Loss
Styrian Open Championship 2024 BJJ / Jiu Jitsu Gi, Fighting, Duo System Tournament Gi · Men/Boys Fighting / U8 (6-7 yrs) / -32 kg
2024-06-22 Stephan Ascher
Win
Styrian Open Championship 2024 BJJ / Jiu Jitsu Gi, Fighting, Duo System Tournament Gi · Men/Boys Fighting / U8 (6-7 yrs) / -32 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 +1 Rating 1,319

Rating-period composition

Rating matches
12 0
Record
8–4 Previous month 8–4
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 1,318

Rating-period composition

Rating matches
12 0
Record
8–4 Previous month 8–4
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 2 new matches · 2 left period Change +17 Rating 1,318

Rating-period composition

Rating matches
12 0
Record
8–4 Previous month 7–5
Opponents
7 0
Events
3 0

2 older matches left the 12-month period: 1 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

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
June 27, 2026 Ivan Babenko
Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament Boys Gi / White / Grey / U10 (8-9yrs) / -44 kg
Method Points 01:30 2–0
Marginal influence +10
Win
June 27, 2026 Ivan Babenko
Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament Boys Gi / White / Grey / U10 (8-9yrs) / -44 kg
Method Points 01:30 2–0
Marginal influence +10
May 2026 7 new matches · 4 left period Change +116 Rating 1,301

Rating-period composition

Rating matches
12 +3
Record
7–5 Previous month 3–6
Opponents
7 +3
Events
3 0

4 older matches left the 12-month period: 1 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

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
May 16, 2026 Ivan Babenko
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -44 kg
Method Points 01:30 0–0
Marginal influence +8
Win
May 16, 2026 Ivan Babenko
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -44 kg
Method Points 01:51 4–2
Marginal influence +8
Loss
May 16, 2026 Anna Tomaktsidi
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
Method Points 01:30 0–2
Marginal influence -14
Win
May 16, 2026 Anna Tomaktsidi
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
Method Points 02:30 0–0
Marginal influence +13
Loss
May 16, 2026 Anna Tomaktsidi
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
Method Points 02:14 0–2
Marginal influence -14
Win
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 JJIF Fighting - Male / U10 / -44 kg
Method Points 02:00 6–1
Marginal influence +21
Win
May 16, 2026 Fabian LEURER
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 JJIF Fighting - Male / U10 / -44 kg
Method Other recorded result 00:30 50–0
Marginal influence +15
April 2026 No new matches Change 0 Rating 1,185

Rating-period composition

Rating matches
9 0
Record
3–6 Previous month 3–6
Opponents
4 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 · 2 left period Change -38 Rating 1,185

Rating-period composition

Rating matches
9 -2
Record
3–6 Previous month 4–7
Opponents
4 -2
Events
3 -1

2 older matches left the 12-month period: 1 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 No new matches Change +7 Rating 1,223

Rating-period composition

Rating matches
11 0
Record
4–7 Previous month 4–7
Opponents
6 0
Events
4 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 +1 Rating 1,216

Rating-period composition

Rating matches
11 0
Record
4–7 Previous month 4–7
Opponents
6 0
Events
4 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 -3 Rating 1,215

Rating-period composition

Rating matches
11 0
Record
4–7 Previous month 4–7
Opponents
6 0
Events
4 0

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

November 2025 3 new matches Change 0 Rating 1,218

Rating-period composition

Rating matches
11 +3
Record
4–7 Previous month 3–5
Opponents
6 +1
Events
4 +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 29, 2025 Denis Marakhovskii
MOMENTUM 11 - Vienna Open BJJ Gi & No Gi Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
Method Submission 02:57 0–4
Marginal influence -19
Loss
November 29, 2025 Abubakar Dashaev
MOMENTUM 11 - Vienna Open BJJ Gi & No Gi Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
Method Submission 00:37 0–0
Marginal influence -37
Win
November 29, 2025 Adam Rappel
MOMENTUM 11 - Vienna Open BJJ Gi & No Gi Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
Method Points 03:00 7–0
Marginal influence +17
October 2025 No new matches Change +3 Rating 1,218

Rating-period composition

Rating matches
8 0
Record
3–5 Previous month 3–5
Opponents
5 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.

September 2025 No new matches Change +9 Rating 1,215

Rating-period composition

Rating matches
8 0
Record
3–5 Previous month 3–5
Opponents
5 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.

Relevant matches
6
Official ranking percentile
Top 54%
Performance
8.0 pp above expectation

6 weighted matches against 7 different opponents across 3 events

Weighted win rate
63.0%
Expected win rate
55.0%
Average opponent rating
1,231
Repeated-opponent share
41.7%
Network connectivity
80.9%

Classification evidence

Why U10?

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

  • U10 2 event votes Selected outcome

Registrations and outcomes

Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament
U10 · Counts
Men/Boys Fighting / U10 (8-9yrs) / -44 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Boys Gi / White / Grey / U10 (8-9yrs) / -44 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026
U10 · Counts
Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
JJIF Fighting - Male / U10 / -44 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -44 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
MOMENTUM 11 - Vienna Open BJJ Gi & No Gi
Does not count
Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 38 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

  • ≤ 38 kg 1 competition event Selected outcome
  • ≤ 44 kg 1 competition event

Registrations and outcomes

Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament
Does not count
Men/Boys Fighting / U10 (8-9yrs) / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

No matches in the rating period · no valid weight evidence

Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament
≤ 44 kg · Counts as a competition event
Boys Gi / White / Grey / U10 (8-9yrs) / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

2 matches in the rating period

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026
≤ 40 kg · Does not count
Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

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

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026
≤ 44 kg · Does not count
JJIF Fighting - Male / U10 / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

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

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026
≤ 44 kg · Does not count
Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

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

MOMENTUM 11 - Vienna Open BJJ Gi & No Gi
≤ 38 kg · Counts as a competition event
Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
  • Registered weight class: -38 kg
  • Source competition limit: -38 kg

3 matches in the rating period

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
  • grey 2 matches in the rating period

Registrations and outcomes

Styrian Open Championship 2026 BJJ / Jiu Jitsu Gi and NoGi, Fighting, Duo System Tournament
grey · Counts as a match
Boys Gi / White / Grey / U10 (8-9yrs) / -44 kg
  • Source belt category: grey

2 matches in the rating period

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026
white · Counts as a match
Jiu Jitsu Gi (BJJ Gi) - Male / U10 / White Belt / -44 kg
  • Source belt category: white

2 matches in the rating period

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026
white · Counts as a match
Jiu Jitsu Gi (BJJ Gi) - Mixed / U10 / White Belt / -40 kg
  • Source belt category: white

3 matches in the rating period

MOMENTUM 11 - Vienna Open BJJ Gi & No Gi
white · Counts as a match
Kids Men Gi / U10 (8-9) years / white Belt / -38 kg
  • Source belt category: white

3 matches in the rating period