TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
ES

Oscar Grau Ilie

MSBJJFTT

W–L
5–6
Won and lost rating-eligible matches in the past 12 months.
Gi
1,316
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
5–5
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

8
Events
Date Event Result Format Division
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026 ES · Gi · white · ≤47 kg 1–0 W–L: Win / Loss Gi
  • Kids Boys GI / White / Infantil B / -47,0 kg
VALENCIA BJJ CUP GI & NO-GI 2026 ES · Gi · white · ≤51 kg 1–0 W–L: Win / Loss Gi
  • Kids Boys GI / White / Infantil B / -51,0 kg
KIMURA CUP SALOU ES · Gi · white · ≤50 kg 1–1 W–L: Win / Loss Gi
  • Boys Gi / White / Infant / -50 kg
CATALUÑA BJJ CUP GI & NO-GI 2026 ES · Gi · white/grey · ≤44 kg 0–1 W–L: Win / Loss Gi
  • Kids Boys GI / White-Grey / Infantil B / -44,0 kg
GILAND BJJ KIDS GI & NO-GI 2025 ES · Gi · white/grey · ≤44 kg 1–1 W–L: Win / Loss Gi
  • Kids Boys GI / White -Grey / Infantil A / -44,0 kg
VINYOLS CHALLENGE FALL 2025 ES · Gi · 9 yo · white · ≤50 kg 1–1 W–L: Win / Loss Gi
  • Boys Gi / White / kids 3 8 y 9 años / -50 kg
COSTA DAURADA BJJ CUP GI & NO-GI 2025 ES · Gi · white/grey · ≥44 kg 0–2 W–L: Win / Loss Gi
  • Kids Boys GI / White-Grey / Infantil A / +44,0 kg
TORREDEMBARRA CHALLENGE SUMMER 2025 ES · Gi · 9 yo · white/grey · ≤45.4 kg 1–1 W–L: Win / Loss Gi
  • Boys Gi / Grey-White / Pee Wee III (9yrs) / 45,40 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 -2 Rating 1,316

Rating-period composition

Rating matches
11 0
Record
5–6 Previous month 5–6
Opponents
9 0
Events
7 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 -6 Rating 1,318

Rating-period composition

Rating matches
11 0
Record
5–6 Previous month 5–6
Opponents
9 0
Events
7 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 · 2 left period Change -23 Rating 1,324

Rating-period composition

Rating matches
11 -2
Record
5–6 Previous month 6–7
Opponents
9 -1
Events
7 -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.

May 2026 1 new match Change +26 Rating 1,347

Rating-period composition

Rating matches
13 +1
Record
6–7 Previous month 5–7
Opponents
10 +1
Events
8 +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
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026 Kids Boys GI / White / Infantil B / -47,0 kg
Method Submission 01:03 7–0
Marginal influence +24
April 2026 1 new match Change +29 Rating 1,321

Rating-period composition

Rating matches
12 +1
Record
5–7 Previous month 4–7
Opponents
9 +1
Events
7 +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
VALENCIA BJJ CUP GI & NO-GI 2026 Kids Boys GI / White / Infantil B / -51,0 kg
Method Points 03:00 12–0
Marginal influence +24
March 2026 2 new matches Change +11 Rating 1,292

Rating-period composition

Rating matches
11 +2
Record
4–7 Previous month 3–6
Opponents
8 +2
Events
6 +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
KIMURA CUP SALOU Boys Gi / White / Infant / -50 kg
Method Points 05:00 3–10
Marginal influence -27
Win
March 14, 2026 MAIK POGHOSYAN
KIMURA CUP SALOU Boys Gi / White / Infant / -50 kg
Method Points 05:00 10–3
Marginal influence +23
February 2026 No new matches Change -1 Rating 1,281

Rating-period composition

Rating matches
9 0
Record
3–6 Previous month 3–6
Opponents
6 0
Events
5 0

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

January 2026 1 new match Change 0 Rating 1,282

Rating-period composition

Rating matches
9 +1
Record
3–6 Previous month 3–5
Opponents
6 0
Events
5 +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
January 10, 2026 Herman Kornetov
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys GI / White-Grey / Infantil B / -44,0 kg
Method Points 03:00 0–12
Marginal influence -13
December 2025 No new matches Change +1 Rating 1,282

Rating-period composition

Rating matches
8 0
Record
3–5 Previous month 3–5
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 4 new matches Change +94 Rating 1,281

Rating-period composition

Rating matches
8 +4
Record
3–5 Previous month 1–3
Opponents
6 +3
Events
4 +2

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 Nil Homs Gomez
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / White -Grey / Infantil A / -44,0 kg
Method Points 03:00 0–15
Marginal influence -12
Win
November 29, 2025 Leo Garvin Sala
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / White -Grey / Infantil A / -44,0 kg
Method Points 03:00 7–0
Marginal influence +16
Loss
November 8, 2025 Herman Kornetov
VINYOLS CHALLENGE FALL 2025 Boys Gi / White / kids 3 8 y 9 años / -50 kg
Method Submission 02:42 0–13
Marginal influence -16
Win
November 8, 2025 Marc Jordan Campoy
VINYOLS CHALLENGE FALL 2025 Boys Gi / White / kids 3 8 y 9 años / -50 kg
Method Submission 00:50 6–0
Marginal influence +18
October 2025 No new matches Change +1 Rating 1,187

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
Opponents
3 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 -18 Rating 1,186

Rating-period composition

Rating matches
4 +2
Record
1–3 Previous month 1–1
Opponents
3 +1
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 27, 2025 Alvaro Arino Aguila
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Kids Boys GI / White-Grey / Infantil A / +44,0 kg
Method Submission 01:24 0–0
Marginal influence -19
Loss
September 27, 2025 Nil Homs Gomez
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Kids Boys GI / White-Grey / Infantil A / +44,0 kg
Method Points 03:00 0–15
Marginal influence -12
Relevant matches
8.7
Official ranking percentile
Top 55%
Performance
0.1 pp below expectation

8.7 weighted matches against 9 different opponents across 7 events

Weighted win rate
53.0%
Expected win rate
53.1%
Average opponent rating
1,266
Repeated-opponent share
18.2%
Network connectivity
80.9%

Classification evidence

Why U12?

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

  • U12 4 event votes Selected outcome

Registrations and outcomes

CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026
U12 · Counts
Kids Boys GI / White / Infantil B / -47,0 kg
  • Competition age 10
  • Registered age: u12
  • Source category: u12
VALENCIA BJJ CUP GI & NO-GI 2026
U12 · Counts
Kids Boys GI / White / Infantil B / -51,0 kg
  • Competition age 10
  • Registered age: u12
  • Source category: u12
KIMURA CUP SALOU
U12 · Counts
Boys Gi / White / Infant / -50 kg
  • Competition age 10
  • Registered age: u12
  • Source category: u12
CATALUÑA BJJ CUP GI & NO-GI 2026
U12 · Counts
Kids Boys GI / White-Grey / Infantil B / -44,0 kg
  • Competition age 10
  • Registered age: u12
  • Source category: u12
GILAND BJJ KIDS GI & NO-GI 2025
Does not count
Kids Boys GI / White -Grey / Infantil A / -44,0 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
VINYOLS CHALLENGE FALL 2025
Does not count
Boys Gi / White / kids 3 8 y 9 años / -50 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
COSTA DAURADA BJJ CUP GI & NO-GI 2025
Does not count
Kids Boys GI / White-Grey / Infantil A / +44,0 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 47 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

  • ≤ 47 kg 1 competition event Selected outcome
  • ≤ 50 kg 1 competition event
  • ≤ 51 kg 1 competition event

Registrations and outcomes

CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026
≤ 47 kg · Counts as a competition event
Kids Boys GI / White / Infantil B / -47,0 kg
  • Registered weight class: -47,0 kg
  • Source competition limit: -47,0 kg

1 match in the rating period

VALENCIA BJJ CUP GI & NO-GI 2026
≤ 51 kg · Counts as a competition event
Kids Boys GI / White / Infantil B / -51,0 kg
  • Registered weight class: -51,0 kg
  • Source competition limit: -51,0 kg

1 match in the rating period

KIMURA CUP SALOU
≤ 50 kg · Counts as a competition event
Boys Gi / White / Infant / -50 kg
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

2 matches in the rating period

CATALUÑA BJJ CUP GI & NO-GI 2026
≤ 44 kg · Does not count
Kids Boys GI / White-Grey / Infantil B / -44,0 kg
  • Registered weight class: -44,0 kg
  • Source competition limit: -44,0 kg

1 match in the rating period · outside the three most recent unambiguous events

GILAND BJJ KIDS GI & NO-GI 2025
≤ 44 kg · Does not count
Kids Boys GI / White -Grey / Infantil A / -44,0 kg
  • Registered weight class: -44,0 kg
  • Source competition limit: -44,0 kg

2 matches in the rating period · outside the three most recent unambiguous events

VINYOLS CHALLENGE FALL 2025
≤ 50 kg · Does not count
Boys Gi / White / kids 3 8 y 9 años / -50 kg
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

2 matches in the rating period · outside the three most recent unambiguous events

COSTA DAURADA BJJ CUP GI & NO-GI 2025
Does not count
Kids Boys GI / White-Grey / Infantil A / +44,0 kg
  • Registered weight class: +44,0 kg
  • Source competition limit: +44,0 kg

2 matches in the rating period · weight class could not be normalized reliably

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 6 matches in the rating period Selected outcome
  • grey 5 matches in the rating period

Registrations and outcomes

CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026
white · Counts as a match
Kids Boys GI / White / Infantil B / -47,0 kg
  • Source belt category: white

1 match in the rating period

VALENCIA BJJ CUP GI & NO-GI 2026
white · Counts as a match
Kids Boys GI / White / Infantil B / -51,0 kg
  • Source belt category: white

1 match in the rating period

KIMURA CUP SALOU
white · Counts as a match
Boys Gi / White / Infant / -50 kg
  • Source belt category: white

2 matches in the rating period

CATALUÑA BJJ CUP GI & NO-GI 2026
grey · Counts as a match
Kids Boys GI / White-Grey / Infantil B / -44,0 kg
  • Source belt category: grey

1 match in the rating period

GILAND BJJ KIDS GI & NO-GI 2025
grey · Counts as a match
Kids Boys GI / White -Grey / Infantil A / -44,0 kg
  • Source belt category: grey

2 matches in the rating period

VINYOLS CHALLENGE FALL 2025
white · Counts as a match
Boys Gi / White / kids 3 8 y 9 años / -50 kg
  • Source belt category: white

2 matches in the rating period

COSTA DAURADA BJJ CUP GI & NO-GI 2025
grey · Counts as a match
Kids Boys GI / White-Grey / Infantil A / +44,0 kg
  • Source belt category: grey

2 matches in the rating period