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Matteo Russo

Team Shaka

W–L
1–1
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,206
Rating based on No-Gi matches in the past 12 months.
Current form
1–1
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

2
Indexed competition matches
Date Opponent Result Event Division
2026-04-19 Alexei Popa
Loss
JUNIOR BJJ ITALIAN OPEN 2026 No-Gi · Infantili Maschio NoGi / White / Infantili ( 10-11-12 anni ) / -34,8 Kg (Feather)
2026-04-19 Francesco Di Maggio
Win
JUNIOR BJJ ITALIAN OPEN 2026 No-Gi · Infantili Maschio NoGi / White / Infantili ( 10-11-12 anni ) / -34,8 Kg (Feather)

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 1,206

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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.

July 2026 No new matches Change 0 Rating 1,206

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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.

June 2026 No new matches Change 0 Rating 1,206

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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.

May 2026 No new matches Change 0 Rating 1,206

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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 2 new matches Change Starting point Rating 1,206

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
April 19, 2026 Alexei Popa
JUNIOR BJJ ITALIAN OPEN 2026 Infantili Maschio NoGi / White / Infantili ( 10-11-12 anni ) / -34,8 Kg (Feather)
Method Points 04:00 0–9
Marginal influence -45
Win
April 19, 2026 Francesco Di Maggio
JUNIOR BJJ ITALIAN OPEN 2026 Infantili Maschio NoGi / White / Infantili ( 10-11-12 anni ) / -34,8 Kg (Feather)
Method Points 04:00 7–0
Marginal influence +45
Relevant matches
1.7
Official ranking percentile
-
Performance
-

1.7 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,202
Repeated-opponent share
0.0%
Network connectivity
0.0%

Classification evidence

Why ≤ 35 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

  • ≤ 35 kg 1 competition event Selected outcome

Registrations and outcomes

JUNIOR BJJ ITALIAN OPEN 2026
≤ 35 kg · Counts as a competition event
Infantili Maschio NoGi / White / Infantili ( 10-11-12 anni ) / -34,8 Kg (Feather)
  • Registered weight class: -34,8 Kg (Feather)
  • Source competition limit: -34,8 Kg (Feather)

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 2 matches in the rating period Selected outcome

Registrations and outcomes

JUNIOR BJJ ITALIAN OPEN 2026
white · Counts as a match
Infantili Maschio NoGi / White / Infantili ( 10-11-12 anni ) / -34,8 Kg (Feather)
  • Source belt category: white

2 matches in the rating period