TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
BR

Alberto Cassano

Brotherhood Haarlem

W–L
5–10
Won and lost rating-eligible matches in the past 12 months.
Gi
1,258
Rating based on Gi matches in the past 12 months.
No-Gi
1,237
Rating based on No-Gi matches in the past 12 months.
Current form
3–7
Results from the ten most recent rating-eligible matches.
Opponents
9
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

5
Events
Date Event Result Format Division
2026 AGF Netherlands Championships the Netherlands · Gi · 8–9 yo · grey · ≤34 kg ; No-Gi · 8–9 yo · grey · ≤34 kg 0–4 W–L: Win / Loss GiNo-Gi
  • Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Place #4
Grappling Industries AMSTERDAM the Netherlands · Gi · 8–9 yo · grey · ≤65 lb ; No-Gi · 8–9 yo · grey · ≤65 lb 2–3 W–L: Win / Loss GiNo-Gi
  • Gi Kids / 8 - 9 years / Grey / -65 lbs
  • No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
Lion Cub Jiu Jitsu Competition 5 the Netherlands · Gi · 7–8 yo · grey · ≤27 kg ; No-Gi · 7–8 yo · grey · ≤30 kg 4–3 W–L: Win / Loss GiNo-Gi
  • Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
  • Boys GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
2025 AGF Amsterdam Championships the Netherlands · Gi · 8–9 yo · grey · ≤29.5 kg ; No-Gi · 8–9 yo · grey · ≤29.5 kg 0–4 W–L: Win / Loss GiNo-Gi
  • Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
  • No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
'The Future League 4' by VERSUS the Netherlands · Gi · 7–8 yo · white/grey 2–2 W–L: Win / Loss Gi
  • Place #4

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
15 0
Record
5–10 Previous month 5–10
Opponents
9 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 +1 Rating 1,320

Rating-period composition

Rating matches
15 0
Record
5–10 Previous month 5–10
Opponents
9 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 +6 Rating 1,319

Rating-period composition

Rating matches
15 0
Record
5–10 Previous month 5–10
Opponents
9 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 -3 Rating 1,313

Rating-period composition

Rating matches
15 0
Record
5–10 Previous month 5–10
Opponents
9 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 4 new matches · 4 left period Change 0 Rating 1,316

Rating-period composition

Rating matches
15 0
Record
5–10 Previous month 5–10
Opponents
9 0
Events
3 0

4 older matches left the 12-month period: 0 won and 4 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.
Loss
April 18, 2026 Mikael Nadirian
2026 AGF Netherlands Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 02:10 0–3
Marginal influence -9
Loss
April 18, 2026 Ahmad Sakaev
2026 AGF Netherlands Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 01:24 0–6
Marginal influence -8
Loss
April 18, 2026 Ahmad Sakaev
2026 AGF Netherlands Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 01:21 0–8
Marginal influence -4
Loss
April 18, 2026 Ahmad Sakaev
2026 AGF Netherlands Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 00:42 0–2
Marginal influence -4
March 2026 5 new matches Change +18 Rating 1,316

Rating-period composition

Rating matches
15 +5
Record
5–10 Previous month 3–7
Opponents
9 +3
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
March 1, 2026 Ghislaine K
Grappling Industries AMSTERDAM Gi Kids / 8 - 9 years / Grey / -65 lbs
Method Disqualification 00:37 0–0
Marginal influence -13
Win
March 1, 2026 Manuel Pinto
Grappling Industries AMSTERDAM Gi Kids / 8 - 9 years / Grey / -65 lbs
Method Submission 00:56 7–0
Marginal influence +13
Loss
March 1, 2026 Saifedinne Bouhany
Grappling Industries AMSTERDAM Gi Kids / 8 - 9 years / Grey / -65 lbs
Method Points 03:00 0–12
Marginal influence -3
Win
March 1, 2026 Ghislaine K
Grappling Industries AMSTERDAM No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
Method Submission 02:14 12–2
Marginal influence +12
Loss
March 1, 2026 Saifedinne Bouhany
Grappling Industries AMSTERDAM No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
Method Points 03:00 0–13
Marginal influence -4
February 2026 No new matches Change -3 Rating 1,298

Rating-period composition

Rating matches
10 0
Record
3–7 Previous month 3–7
Opponents
6 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.

January 2026 No new matches · 4 left period Change -18 Rating 1,301

Rating-period composition

Rating matches
10 -4
Record
3–7 Previous month 5–9
Opponents
6 -3
Events
2 -1

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

December 2025 No new matches Change 0 Rating 1,319

Rating-period composition

Rating matches
14 0
Record
5–9 Previous month 5–9
Opponents
9 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 No new matches Change +6 Rating 1,319

Rating-period composition

Rating matches
14 0
Record
5–9 Previous month 5–9
Opponents
9 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.

October 2025 6 new matches Change +38 Rating 1,313

Rating-period composition

Rating matches
14 +6
Record
5–9 Previous month 2–6
Opponents
9 +3
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
October 25, 2025 Codi Tan
Lion Cub Jiu Jitsu Competition 5 Boys GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
Method Submission 01:15 6–0
Marginal influence +12
Loss
October 25, 2025 Kais De Boisgency
Lion Cub Jiu Jitsu Competition 5 Boys GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
Method Points 03:00 0–10
Marginal influence -4
Loss
October 25, 2025 Jayce Tai
Lion Cub Jiu Jitsu Competition 5 Boys GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
Method Points 03:00 2–4
Marginal influence -10
Win
October 25, 2025 Davi Van Heeswijk
Lion Cub Jiu Jitsu Competition 5 Boys GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
Method Submission 01:31 11–0
Marginal influence +15
Win
October 25, 2025 Davi Van Heeswijk
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
Method Submission 02:20 13–2
Marginal influence +13
Loss
October 25, 2025 Kais De Boisgency
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
Method Submission 00:47 0–0
Marginal influence -8
September 2025 No new matches Change -1 Rating 1,275

Rating-period composition

Rating matches
8 0
Record
2–6 Previous month 2–6
Opponents
6 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.

Relevant matches
11.3
Official ranking percentile
Top 54%
Performance
0.4 pp above expectation

11.3 weighted matches against 9 different opponents across 3 events

Weighted win rate
35.0%
Expected win rate
34.6%
Average opponent rating
1,461
Repeated-opponent share
40.0%
Network connectivity
87.6%

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

2026 AGF Netherlands Championships
U10 · Counts
No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Grappling Industries AMSTERDAM
U10 · Counts
No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Gi Kids / 8 - 9 years / Grey / -65 lbs
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Lion Cub Jiu Jitsu Competition 5
Does not count
Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
  • Competition age 8
  • Registered age: u8
  • Source category: u8
Boys GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 29 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

  • ≤ 29 kg 1 competition event Selected outcome
  • ≤ 34 kg 1 competition event

Registrations and outcomes

2026 AGF Netherlands Championships
≤ 34 kg · Counts as a competition event
No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

2 matches in the rating period

2026 AGF Netherlands Championships
≤ 34 kg · Counts as a competition event
Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

2 matches in the rating period

Grappling Industries AMSTERDAM
≤ 29 kg · Counts as a competition event
No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
  • Registered weight class: -65 lbs
  • Source competition limit: -65 lbs

2 matches in the rating period

Grappling Industries AMSTERDAM
≤ 29 kg · Counts as a competition event
Gi Kids / 8 - 9 years / Grey / -65 lbs
  • Registered weight class: -65 lbs
  • Source competition limit: -65 lbs

3 matches in the rating period

Lion Cub Jiu Jitsu Competition 5
≤ 30 kg · Does not count
Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
  • Registered weight class: -30 kg
  • Source competition limit: -30 kg

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

Lion Cub Jiu Jitsu Competition 5
≤ 27 kg · Does not count
Boys GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
  • Registered weight class: -27 kg
  • Source competition limit: -27 kg

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

Classification evidence

Why Grey?

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

  • grey 11 matches in the rating period Selected outcome
  • white 4 matches in the rating period

Registrations and outcomes

2026 AGF Netherlands Championships
grey · Counts as a match
No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Source belt category: grey

2 matches in the rating period

2026 AGF Netherlands Championships
grey · Counts as a match
Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Source belt category: grey

2 matches in the rating period

Grappling Industries AMSTERDAM
grey · Counts as a match
Gi Kids / 8 - 9 years / Grey / -65 lbs
  • Source belt category: grey

3 matches in the rating period

Grappling Industries AMSTERDAM
grey · Counts as a match
No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
  • Source belt category: grey

2 matches in the rating period

Lion Cub Jiu Jitsu Competition 5
white · Counts as a match
Boys GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
  • Source belt category: white

4 matches in the rating period

Lion Cub Jiu Jitsu Competition 5
grey · Counts as a match
Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / Grey belt / -30 kg
  • Source belt category: grey

2 matches in the rating period