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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.

Tournament history

Events

9
Events
Date Event Result Format Division
2026 AGF Bremen Championships Germany · Gi · 14–15 yo · grey · Open weight ; No-Gi · 14–15 yo · grey · ≤72.6 kg 1–3 W–L: Win / Loss GiNo-Gi
  • Place #5
  • Gi Kids / Boys / Teen (14 - 15 yrs) / Gray / Heavy II (Up to 999.00 kg)
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Germany · Gi · U16 · white · ≤72 kg 2–2 W–L: Win / Loss Gi
  • Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
The Combatch Games 4: Kids & Teens - Berlin Germany · Gi · 14 yo · white/grey · ≤65 kg ; No-Gi · 14 yo · grey/yellow · ≤65 kg 1–4 W–L: Win / Loss GiNo-Gi
  • Teen Boys Gi / Grey & White / Teen 1 (13/14yrs) / - 65 kg
Fennec BJJ Kids Cup Vol. 6 Germany · Gi · 12 yo · white/grey · ≥48 kg ; No-Gi · 12 yo · white/grey · ≥48 kg 5–3 W–L: Win / Loss GiNo-Gi
  • 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
The Combatch Games 3: Kids & Teens Germany · Gi · 15 yo · grey · ≤65 kg 2–0 W–L: Win / Loss Gi
  • Teen Boys Gi / Grey / Teen 2 (14/15yrs) / - 65 kg
Grappling Industries BERLIN Germany · No-Gi · 12–13 yo · grey · ≤135 lb 0–2 W–L: Win / Loss No-Gi
  • No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -135 lbs
NAGA Germany Grappling Championship Germany · No-Gi · 12–13 yo · 50–54.9 kg 0–1 W–L: Win / Loss No-Gi
  • Children No-Gi (Male) / Beginner / 50 - 54.9 / 12-13 years
Fennec BJJ Kids Cup Vol.5 Germany · Gi · 12 yo · white/grey · ≥48 kg ; No-Gi · 12 yo · white/grey · ≥48 kg 4–2 W–L: Win / Loss GiNo-Gi
  • Boys NoGi / Junior II (11/12 yrs) / White/Grey (bzw. bis 1 Jahr Training) / Above 48,00 kg
  • Boys Gi / Junior II (11/12 yrs) / White/Grey (bzw. bis 1 Jahr Training) / Above 48,00 kg
Grappling Industries BERLIN Germany · Gi · 12–13 yo · grey · ≤125 lb ; No-Gi · 12–13 yo · white · ≤135 lb 4–3 W–L: Win / Loss GiNo-Gi
  • No Gi Kids / Beginner (White) / 12 - 13 years (Male) / -135 lbs
  • 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 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