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Jacob Da Silva

2 BROTHER$ BFC BELGIUM

W–L
6–8
Won and lost rating-eligible matches in the past 12 months.
Gi
1,147
Rating based on Gi matches in the past 12 months.
No-Gi
1,309
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
12
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
3
Bronze
0
Total medals
3
Events with results
5

Full career record

Wins
6
Losses
12
Matches
18
Win rate
33.3%

Ways of winning

Submission
5
Points
1
Decision
0
Disqualification
0

Personal records

Longest winning streak
3
Longest submission streak
2

Recent recorded placements

  1. Puurs Open

    BE Event record 3–1

    • Boys No-Gi / White / Teen V (17yrs) / +73,00 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
12
Distinct events
3

Ways of winning

  • Submission 5 83%
  • Points 1 17%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1147
Record
1–4
Win rate
20%
Submission share
100%

No-Gi

Rating
1309
Record
5–4
Win rate
56%
Submission share
80%

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,322
Change over 90 days
+152
Highest rating in 12 months
1,321
Performance versus expectation
-3.5 pp
Schedule strength
Top 65%
Average opponent rating
1,299
Weighted win rate
43%
Expected win rate
46%
Repeat-opponent share
14%
Effective evidence
9.8
Confidence
92/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 1–4 1–4 across 5 rematches against 2 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #333 Joao Ferreira · OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 Sub 03:34 0–8

Full career

  1. #333 Joao Ferreira · OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 Sub 03:34 0–8

Rivals

Opponent Head-to-head record Matches
Joao Ferreira 1–2 3

Recent tournaments

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 1,322

Rating-period composition

Rating matches
14 0
Record
6–8 Previous month 6–8
Opponents
12 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 1,321

Rating-period composition

Rating matches
14 0
Record
6–8 Previous month 6–8
Opponents
12 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 4 new matches Change +50 Rating 1,321

Rating-period composition

Rating matches
14 +4
Record
6–8 Previous month 3–7
Opponents
12 +4
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
June 27, 2026 Zeki Saglam
Puurs Open Boys No-Gi / White / Teen V (17yrs) / +73,00 kg
Method Points 05:00 2–19
Marginal influence -17
Win
Puurs Open Boys No-Gi / White / Teen V (17yrs) / +73,00 kg
Method Submission 01:25 6–0
Marginal influence +15
Win
June 27, 2026 Lenny Zonta
Puurs Open Boys No-Gi / White / Teen V (17yrs) / +73,00 kg
Method Points 05:00 2–2
Marginal influence +18
Win
June 27, 2026 Sam Alawi
Puurs Open Boys No-Gi / White / Teen V (17yrs) / +73,00 kg
Method Submission 01:00 0–0
Marginal influence +11
May 2026 5 new matches · 2 left period Change +78 Rating 1,271

Rating-period composition

Rating matches
10 +3
Record
3–7 Previous month 1–6
Opponents
8 +1
Events
2 0

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.

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
May 9, 2026 Ibrahim Batyzhev
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg
Method Submission 03:14 0–13
Marginal influence -5
Win
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg
Method Submission 01:33 6–0
Marginal influence +24
Loss
May 9, 2026 Joao Ferreira
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / + 75kg
Method Submission 00:52 0–3
Marginal influence -7
Win
May 9, 2026 Joao Ferreira
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / + 75kg
Method Submission 03:34 0–8
Marginal influence +6
Loss
May 9, 2026 Joao Ferreira
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / + 75kg
Method Points 04:00 3–13
Marginal influence -7
April 2026 No new matches Change +2 Rating 1,193

Rating-period composition

Rating matches
7 0
Record
1–6 Previous month 1–6
Opponents
7 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.

March 2026 No new matches · 2 left period Change +24 Rating 1,191

Rating-period composition

Rating matches
7 -2
Record
1–6 Previous month 1–8
Opponents
7 -1
Events
2 -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.

February 2026 No new matches Change -2 Rating 1,167

Rating-period composition

Rating matches
9 0
Record
1–8 Previous month 1–8
Opponents
8 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 1,169

Rating-period composition

Rating matches
9 0
Record
1–8 Previous month 1–8
Opponents
8 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 0 Rating 1,169

Rating-period composition

Rating matches
9 0
Record
1–8 Previous month 1–8
Opponents
8 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 0 Rating 1,169

Rating-period composition

Rating matches
9 0
Record
1–8 Previous month 1–8
Opponents
8 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 No new matches Change 0 Rating 1,169

Rating-period composition

Rating matches
9 0
Record
1–8 Previous month 1–8
Opponents
8 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.

September 2025 5 new matches Change +77 Rating 1,169

Rating-period composition

Rating matches
9 +5
Record
1–8 Previous month 0–4
Opponents
8 +5
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
September 20, 2025 Enes Coban
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
Method Points 04:00 4–5
Marginal influence -16
Win
September 20, 2025 Szymon Krotoszynski
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
Method Submission 03:41 6–4
Marginal influence +14
Loss
September 20, 2025 Irizhan Kotiev
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
Method Submission 00:28 0–9
Marginal influence -9
Loss
September 20, 2025 Guillaume Likin
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / + 75kg*
Method Disqualification 01:36 0–0
Marginal influence -16
Loss
September 20, 2025 Wakil Benboubker
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / + 75kg*
Method Points 04:00 0–9
Marginal influence -13
Relevant matches
9.8
Official ranking percentile
-
Performance
3.5 pp below expectation

9.8 weighted matches against 12 different opponents across 3 events

Weighted win rate
42.8%
Expected win rate
46.3%
Average opponent rating
1,299
Repeated-opponent share
14.3%
Network connectivity
87.6%

Classification evidence

Why U18?

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

  • U18 2 event votes Selected outcome

Registrations and outcomes

Puurs Open
U18 · Counts
Boys No-Gi / White / Teen V (17yrs) / +73,00 kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Boys Gi / Teen V (17yrs) / White / +73,00 kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
U18 · Counts
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / + 75kg
  • Competition age 16
  • Registered age: u16
  • Source category: u16
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg
  • Competition age 16
  • Registered age: u16
  • Source category: u16
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025
Does not count
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / +75kg*
  • Competition age 15
  • Registered age: u16
  • Source category: u16
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / + 75kg*
  • Competition age 15
  • Registered age: u16
  • Source category: u16

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 4 matches in the rating period Selected outcome

Registrations and outcomes

Puurs Open
white · Counts as a match
Boys No-Gi / White / Teen V (17yrs) / +73,00 kg
  • Source belt category: white

4 matches in the rating period