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Lennart Seith

Fight Gym Bruhrain

W–L
0–2
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,118
Rating based on No-Gi matches in the past 12 months.
Current form
0–3
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

4
Indexed competition matches
Date Opponent Result Event Division
2026-05-10 Nathan Kasanpawiro
Loss
Southside Battle Trials 2026 - Kinder und Jugendliche Gi Freundschaftskämpfe / Freundschaftskampf 11
2026-05-10 Joe Engels
Loss
Southside Battle Trials 2026 - Kinder und Jugendliche No-Gi · U16 - male NoGi / U16 - male - NoGi - Alter 13 Jahre bis 15 Jahre / -63 kg
2026-05-10 Zarko Milivojevic
Loss
Southside Battle Trials 2026 - Kinder und Jugendliche No-Gi · U16 - male NoGi / U16 - male - NoGi - Alter 13 Jahre bis 15 Jahre / -63 kg
2024-11-30 Unknown User
Win
Bulldog BJJ Tournament No-Gi · Kids Mixed No-Gi / Beginner / -50 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 0 Rating 1,118

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
Opponents
2 0
Events
1 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 1,118

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
Opponents
2 0
Events
1 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 +2 Rating 1,118

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
Opponents
2 0
Events
1 0

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

May 2026 2 new matches · 1 left period Change -129 Rating 1,116

Rating-period composition

Rating matches
2 +1
Record
0–2 Previous month 1–0
Opponents
2 +1
Events
1 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
May 10, 2026 Joe Engels
Southside Battle Trials 2026 - Kinder und Jugendliche U16 - male NoGi / U16 - male - NoGi - Alter 13 Jahre bis 15 Jahre / -63 kg
Method Submission 02:09 0–3
Marginal influence -45
Loss
May 10, 2026 Zarko Milivojevic
Southside Battle Trials 2026 - Kinder und Jugendliche U16 - male NoGi / U16 - male - NoGi - Alter 13 Jahre bis 15 Jahre / -63 kg
Method Points 04:00 0–11
Marginal influence -24
October 2025 No new matches Change 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 0
Events
1 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 Change 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 0
Events
1 0

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

Relevant matches
1.7
Official ranking percentile
-
Performance
-

1.7 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,303
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

Southside Battle Trials 2026 - Kinder und Jugendliche
U16 · Counts
Freundschaftskämpfe / Freundschaftskampf 11
  • Competition age 14
  • Registered age: u16
  • Source category: u16
U16 - male NoGi / U16 - male - NoGi - Alter 13 Jahre bis 15 Jahre / -63 kg
  • Competition age 14
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 63 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

  • ≤ 63 kg 1 competition event Selected outcome

Registrations and outcomes

Southside Battle Trials 2026 - Kinder und Jugendliche
Does not count
Freundschaftskämpfe / Freundschaftskampf 11

1 match in the rating period · weight class could not be normalized reliably

Southside Battle Trials 2026 - Kinder und Jugendliche
≤ 63 kg · Counts as a competition event
U16 - male NoGi / U16 - male - NoGi - Alter 13 Jahre bis 15 Jahre / -63 kg
  • Registered weight class: -63 kg
  • Source competition limit: -63 kg

2 matches in the rating period