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Sani Nebojša Bonfa

Ferrer BJJ

W–L
2–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,266
Rating based on Gi matches in the past 12 months.
No-Gi
1,096
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

7
Indexed competition matches
Date Opponent Result Event Division
2026-03-21 Nairo Bachmann
Win
Zurich BJJ SPRING OPEN GI and NO-GI 2026 Gi · BOYS GI / Kids 2 / White / -30kg
2025-11-23 Jonah Swift
Loss
ADCC Suisse Open Championship 2025 No-Gi · BOYS / 7-8 years / Beginner / -28 kg
2025-11-23 Harith Hofer
Loss
ADCC Suisse Open Championship 2025 No-Gi · BOYS / 7-8 years / Beginner / -28 kg
2025-09-20 Jan Rybak
Loss
Züri Kids Cup 2025 Gi · Boys GI / White / Kids 2 (2019-2018) / 26kg-30kg
2025-09-20 Alexander Leopold Habighorst
Win
Züri Kids Cup 2025 Gi · Boys GI / White / Kids 2 (2019-2018) / 26kg-30kg
2025-03-15 Elias Ricco
Win
ZURICH BJJ SPRING OPEN Gi · BOYS GI / Kids 2 / White / Grey / -26kg
2025-03-15 Aylan Saâdi
Loss
ZURICH BJJ SPRING OPEN Gi · BOYS GI / Kids 2 / White / Grey / -26kg

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 1,279

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

July 2026 No new matches Change 0 Rating 1,279

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

June 2026 No new matches Change +1 Rating 1,279

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

May 2026 No new matches Change 0 Rating 1,278

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

April 2026 No new matches Change 0 Rating 1,278

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

March 2026 1 new match · 2 left period Change +4 Rating 1,278

Rating-period composition

Rating matches
5 -1
Record
2–3 Previous month 2–4
Opponents
5 -1
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
March 21, 2026 Nairo Bachmann
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS GI / Kids 2 / White / -30kg
Method Submission 00:22 7–0
Marginal influence +39
February 2026 No new matches Change 0 Rating 1,274

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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 1,274

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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 No new matches Change +8 Rating 1,274

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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.

November 2025 2 new matches Change +23 Rating 1,266

Rating-period composition

Rating matches
6 +2
Record
2–4 Previous month 2–2
Opponents
6 +2
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.
Loss
November 23, 2025 Jonah Swift
ADCC Suisse Open Championship 2025 BOYS / 7-8 years / Beginner / -28 kg
Method Submission 01:32 0–0
Marginal influence -32
Loss
November 23, 2025 Harith Hofer
ADCC Suisse Open Championship 2025 BOYS / 7-8 years / Beginner / -28 kg
Method Submission 01:26 0–0
Marginal influence -33
October 2025 No new matches Change +2 Rating 1,243

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
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.

September 2025 2 new matches Change +40 Rating 1,241

Rating-period composition

Rating matches
4 +2
Record
2–2 Previous month 1–1
Opponents
4 +2
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
September 20, 2025 Jan Rybak
Züri Kids Cup 2025 Boys GI / White / Kids 2 (2019-2018) / 26kg-30kg
Method Points 02:00 0–9
Marginal influence -12
Win
Züri Kids Cup 2025 Boys GI / White / Kids 2 (2019-2018) / 26kg-30kg
Method Submission 01:51 8–2
Marginal influence +30
Relevant matches
4.4
Official ranking percentile
Top 67%
Performance
13.3 pp below expectation

4.4 weighted matches against 5 different opponents across 3 events

Weighted win rate
42.2%
Expected win rate
55.5%
Average opponent rating
1,195
Repeated-opponent share
0.0%
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 1 event vote Selected outcome

Registrations and outcomes

Zurich BJJ SPRING OPEN GI and NO-GI 2026
U10 · Counts
BOYS GI / Kids 2 / White / -30kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10
ADCC Suisse Open Championship 2025
Does not count
BOYS / 7-8 years / Beginner / -28 kg
  • Competition age 7
Züri Kids Cup 2025
Does not count
Boys GI / White / Kids 2 (2019-2018) / 26kg-30kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 28 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

  • ≤ 28 kg 1 competition event Selected outcome
  • ≤ 30 kg 2 competition events

Registrations and outcomes

Zurich BJJ SPRING OPEN GI and NO-GI 2026
≤ 30 kg · Counts as a competition event
BOYS GI / Kids 2 / White / -30kg
  • Registered weight class: -30kg
  • Source competition limit: -30kg

1 match in the rating period

ADCC Suisse Open Championship 2025
≤ 28 kg · Counts as a competition event
BOYS / 7-8 years / Beginner / -28 kg
  • Registered weight class: -28 kg
  • Source competition limit: -28 kg

2 matches in the rating period

Züri Kids Cup 2025
≤ 30 kg · Counts as a competition event
Boys GI / White / Kids 2 (2019-2018) / 26kg-30kg
  • Registered weight class: 26kg-30kg
  • Source competition limit: 26kg-30kg

2 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 3 matches in the rating period Selected outcome

Registrations and outcomes

Zurich BJJ SPRING OPEN GI and NO-GI 2026
white · Counts as a match
BOYS GI / Kids 2 / White / -30kg
  • Source belt category: white

1 match in the rating period

Züri Kids Cup 2025
white · Counts as a match
Boys GI / White / Kids 2 (2019-2018) / 26kg-30kg
  • Source belt category: white

2 matches in the rating period