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Iannuzzi Sam

BRUSSELS BRAZILIAN JIU JITSU ACADEMY

W–L
1–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,178
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
1–2
Results from the ten most recent rating-eligible matches.
Opponents
3
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

16
Indexed competition matches
Date Opponent Result Event Division
2025-11-22 Johan Hiller
Loss
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Gi · Boys Youth Gi / Yellow / 13-15 / -64,0 kg (Feather)
2025-11-22 Milan Nuyts
Win
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Gi · Boys Youth Gi / Yellow / 13-15 / -64,0 kg (Feather)
2025-11-22 Kadirhan Kizilirmak
Loss
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Gi · Boys Youth Gi / Yellow / 13-15 / -64,0 kg (Feather)
2025-02-22 MEHDI AHADDOUCH
Loss
Interclub Jiu Jitsu 22/02 Gi · Boys Youth Gi / Yellow / 13-15 / -53,5 kg (Rooster)
2025-02-22 MEHDI AHADDOUCH
Loss
Interclub Jiu Jitsu 22/02 Gi · Boys Youth Gi / Yellow / 13-15 / -53,5 kg (Rooster)
2024-11-23 MEHDI AHADDOUCH
Win
Belgian Championship 2024 BJJ Gi & No Gi Kids & Youth / Championnat de Belgique JJB 2024 Gi & No Gi Kids & Youth youth_ratings.formats.conflict · Boys Youth / Yellow / 13-15 / -53,5 kg (Rooster)
2024-11-23 MEHDI AHADDOUCH
Win
Belgian Championship 2024 BJJ Gi & No Gi Kids & Youth / Championnat de Belgique JJB 2024 Gi & No Gi Kids & Youth youth_ratings.formats.conflict · Boys Youth / Yellow / 13-15 / -53,5 kg (Rooster)
2023-11-26 ARIF Nassim
Loss
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 youth_ratings.formats.conflict · Boys / Yellow / 10-11-12 yrs / -47.3 kg
2023-11-26 El Mokthari Mohamed
Win
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 youth_ratings.formats.conflict · Boys / Yellow / 10-11-12 yrs / -47.3 kg
2023-11-26 Ibrahim Ozkezer
Win
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 youth_ratings.formats.conflict · Boys / Yellow / 10-11-12 yrs / -47.3 kg
2022-11-27 Adam Zaaman
Loss
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth youth_ratings.formats.conflict · Boys / White & Grey / 10-11-12 yrs / -42.3 kg
2022-11-27 ARIF Nassim
Loss
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth youth_ratings.formats.conflict · Boys / White & Grey / 10-11-12 yrs / -42.3 kg
2022-11-27 Arthur Van Der Vaeren
Win
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth youth_ratings.formats.conflict · Boys / White & Grey / 10-11-12 yrs / -42.3 kg
2021-06-27 Ilyas Dahman
Loss
Street Grappling Kids/Adults Gi · Boys / White / Junior I (10yrs) / -36,2 kg
2021-06-27 Souleymane Bentatou
Win
Street Grappling Kids/Adults Gi · Boys / White / Junior I (10yrs) / -36,2 kg
2021-06-27 Yusuf Uzun
Loss
Street Grappling Kids/Adults Gi · Boys / White / Junior I (10yrs) / -36,2 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 1,178

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 1,178

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 1,178

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 -1 Rating 1,178

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 1,179

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 -1 Rating 1,179

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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 · 2 left period Change +24 Rating 1,180

Rating-period composition

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

2 older matches left the 12-month period: 0 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

January 2026 No new matches Change +9 Rating 1,156

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
4 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.

December 2025 No new matches Change 0 Rating 1,147

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
4 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.

November 2025 3 new matches Change +30 Rating 1,147

Rating-period composition

Rating matches
5 +3
Record
1–4 Previous month 0–2
Opponents
4 +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
November 22, 2025 Johan Hiller
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Youth Gi / Yellow / 13-15 / -64,0 kg (Feather)
Method Submission 02:32 0–9
Marginal influence -35
Win
November 22, 2025 Milan Nuyts
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Youth Gi / Yellow / 13-15 / -64,0 kg (Feather)
Method Points 04:00 3–0
Marginal influence +42
Loss
November 22, 2025 Kadirhan Kizilirmak
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Youth Gi / Yellow / 13-15 / -64,0 kg (Feather)
Method Points 04:00 4–7
Marginal influence -38
October 2025 No new matches Change -1 Rating 1,117

Rating-period composition

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

September 2025 No new matches Change 0 Rating 1,118

Rating-period composition

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

Relevant matches
2.3
Official ranking percentile
-
Performance
-

2.3 weighted matches against 3 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,208
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U16?

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

  • U16 1 event vote Selected outcome

Registrations and outcomes

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
U16 · Counts
Boys Youth Gi / Yellow / 13-15 / -64,0 kg (Feather)
  • Competition age 14

Classification evidence

Why Yellow?

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

  • yellow 3 matches in the rating period Selected outcome

Registrations and outcomes

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
yellow · Counts as a match
Boys Youth Gi / Yellow / 13-15 / -64,0 kg (Feather)
  • Source belt category: yellow

3 matches in the rating period