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Leandro Lewin

Nexus Fighter Academy

W–L
2–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,237
Rating based on Gi matches in the past 12 months.
No-Gi
1,113
Rating based on No-Gi matches in the past 12 months.
Current form
2–5
Results from the ten most recent rating-eligible matches.
Opponents
7
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
2
Silver
7
Bronze
2
Total medals
11
Events with results
9

Full career record

Wins
19
Losses
20
Matches
39
Win rate
48.7%

Ways of winning

Submission
11
Points
4
Decision
0
Disqualification
2

Personal records

Longest winning streak
4
Longest submission streak
2
Longest gold streak
1

Recent recorded placements

  4. Fennec BJJ Kids Cup Vol. 6

    DE Event record 5–3

    • Boys NoGi / Junior II (11/12 yrs) / White/Grey / Above 48,00 kg
    • Boys Gi / Junior II (11/12 yrs) / White/Grey / Above 48,00 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
7
Distinct events
2

Ways of winning

  • Submission 1 50%
  • Points 0 0%
  • Decision 0 0%
  • Other recorded result 1 50%

Gi versus No-Gi

Gi

Rating
1237
Record
2–3
Win rate
40%
Submission share
50%

No-Gi

Rating
1113
Record
0–2
Win rate
0%
Submission share
-

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
1,268
Change over 90 days
-136
Highest rating in 12 months
1,403
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,319
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
5.6
Confidence
76/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 3–12 3–12 across 15 rematches against 7 repeat opponents.
Most-faced opponent Joel Almas 1–2 · 3 matches

Top 10 highest-ranked defeated opponents

Past 12 months

No win over a currently ranked opponent in this period.

Full career

  1. #320 Ylber-Rubin Murtezi · Fennec BJJ Kids Cup Vol. 6 Sub 03:33 8–2
  2. #1104 Sari Allam · Grappling Industries BERLIN Sub 03:00 6–0

Rivals

Opponent Head-to-head record Matches
Joel Almas 1–2 3
Bheem Chaitoe 0–2 2

Around this athlete

Athlete Rank Rating
Elina Loray Williams #1034 1,269
Leandro Lewin #1035 1,268
Aman Verem #1036 1,267

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 0 Rating 1,268

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
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.

July 2026 No new matches Change 0 Rating 1,268

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
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.

June 2026 No new matches Change 0 Rating 1,268

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
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.

May 2026 No new matches Change +1 Rating 1,268

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
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.

April 2026 No new matches Change 0 Rating 1,267

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
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 Change 0 Rating 1,267

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
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.

February 2026 4 new matches · 1 left period Change +10 Rating 1,267

Rating-period composition

Rating matches
7 +3
Record
2–5 Previous month 2–2
Opponents
7 +3
Events
2 0

1 older matches left the 12-month period: 1 won and 0 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
February 21, 2026 Mark Sahaidak
2026 AGF Bremen Championships No Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy I (Up to 72.60 kg)
Method Points 04:00 0–7
Marginal influence -13
Loss
February 21, 2026 Bashar Banoah
2026 AGF Bremen Championships No Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy I (Up to 72.60 kg)
Method Points 04:00 0–2
Marginal influence -16
Loss
February 21, 2026 Yerai Tappendorf Martín
2026 AGF Bremen Championships Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy II (Up to 999.00 kg)
Method Submission 02:00 0–0
Marginal influence -17
Win
February 21, 2026 Jastin Stolt
2026 AGF Bremen Championships Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy II (Up to 999.00 kg)
Method Disqualification 01:34 0–1
Marginal influence +38
January 2026 No new matches Change +12 Rating 1,257

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.

December 2025 3 new matches Change +7 Rating 1,245

Rating-period composition

Rating matches
4 +3
Record
2–2 Previous month 1–0
Opponents
4 +3
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
December 20, 2025 Paul Helio Pfingsten
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
Method Points 04:00 0–9
Marginal influence -18
Win
December 20, 2025 Mehmet Durak
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
Method Submission 03:37 6–0
Marginal influence +27
Loss
December 20, 2025 Ali Delab
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
Method Points 04:00 0–3
Marginal influence -18
November 2025 No new matches · 10 left period Change -167 Rating 1,238

Rating-period composition

Rating matches
1 -10
Record
1–0 Previous month 8–3
Opponents
1 -8
Events
1 -2

10 older matches left the 12-month period: 7 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 No new matches Change -4 Rating 1,405

Rating-period composition

Rating matches
11 0
Record
8–3 Previous month 8–3
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.

September 2025 No new matches · 1 left period Change +6 Rating 1,409

Rating-period composition

Rating matches
11 -1
Record
8–3 Previous month 8–4
Opponents
9 -1
Events
3 -1

1 older matches left the 12-month period: 0 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

Relevant matches
5.6
Official ranking percentile
Top 70%
Performance
-

5.6 weighted matches against 7 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,319
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U16?

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

  • U16 1 event vote Selected outcome

Registrations and outcomes

2026 AGF Bremen Championships
U16 · Counts
No Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy I (Up to 72.60 kg)
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy II (Up to 999.00 kg)
  • Competition age 15
  • Registered age: u16
  • Source category: u16
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP
Does not count
Boys No-Gi (under 16 y.o.) / Grey / 14-15 years / -72 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 72 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

  • ≤ 72 kg 1 competition event Selected outcome
  • ≤ 73 kg 1 competition event

Registrations and outcomes

2026 AGF Bremen Championships
≤ 73 kg · Counts as a competition event
No Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy I (Up to 72.60 kg)
  • Registered weight class: Heavy I (Up to 72.60 kg)
  • Source competition limit: Heavy I (Up to 72.60 kg)

2 matches in the rating period

2026 AGF Bremen Championships
Does not count
Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy II (Up to 999.00 kg)
  • Registered weight class: Heavy II (Up to 999.00 kg)
  • Source competition limit: Heavy II (Up to 999.00 kg)

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

HANNOVER WINTER OPEN 2025 I EUROPEAN CUP
Does not count
Boys No-Gi (under 16 y.o.) / Grey / 14-15 years / -72 kg
  • Registered weight class: -72 kg
  • Source competition limit: -72 kg

No matches in the rating period · no valid weight evidence

HANNOVER WINTER OPEN 2025 I EUROPEAN CUP
≤ 72 kg · Counts as a competition event
Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
  • Registered weight class: -72 kg
  • Source competition limit: -72 kg

3 matches in the rating period

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 4 matches in the rating period Selected outcome
  • white 3 matches in the rating period

Registrations and outcomes

2026 AGF Bremen Championships
grey · Counts as a match
No Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy I (Up to 72.60 kg)
  • Source belt category: grey

2 matches in the rating period

2026 AGF Bremen Championships
grey · Counts as a match
Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy II (Up to 999.00 kg)
  • Source belt category: grey

2 matches in the rating period

HANNOVER WINTER OPEN 2025 I EUROPEAN CUP
white · Counts as a match
Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
  • Source belt category: white

3 matches in the rating period