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Semih Ei

Matrix Jiu-Jitsu

Yellow
W–L
2–0
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,294
Rating based on No-Gi matches in the past 12 months.
Current form
2–0
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
2
Silver
0
Bronze
0
Total medals
2
Events with results
3

Full career record

Wins
4
Losses
0
Matches
4
Win rate
100.0%

Ways of winning

Submission
2
Points
2
Decision
0
Disqualification
0

Personal records

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

Recent recorded placements

  3. Matrix Jiu Jitsu Kids Open

    DE Event record 0–0

    • Place 5

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
4
Unique opponents
2
Distinct events
1

Ways of winning

  • Submission 2 100%
  • Points 0 0%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
-
Record
-
Win rate
-
Submission share
-

No-Gi

Rating
1294
Record
2–0
Win rate
100%
Submission share
100%

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
1,294
Change over 90 days
-
Highest rating in 12 months
1,280
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,228
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
1.7
Confidence
36/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #1108 Lars Umert · NAGA Europe Grappling Championship Sub 00:50 7–0

Full career

  1. #1108 Lars Umert · NAGA Europe Grappling Championship Sub 00:50 7–0
  2. #1238 David Senghaas · Offene Westdeutsche Meisterschaften Gi & No-Gi Grappling DMMAV Pts 6–0

Recent tournaments

  2. Offene Westdeutsche Meisterschaften Gi & No-Gi Grappling DMMAV

    May 6, 2023 · No-Gi · 10–11 yo
    No-Gi 2–0

  3. Matrix Jiu Jitsu Kids Open

    January 18, 2020
    Gi 0–0

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 1,294

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 1,294

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 0 Rating 1,294

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 No new matches Change 0 Rating 1,294

Rating-period composition

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

April 2026 No new matches Change 0 Rating 1,294

Rating-period composition

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

March 2026 No new matches Change 0 Rating 1,294

Rating-period composition

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

February 2026 No new matches Change +13 Rating 1,294

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,281

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,281

Rating-period composition

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

November 2025 No new matches Change +1 Rating 1,281

Rating-period composition

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

October 2025 2 new matches Change Starting point Rating 1,280

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
October 4, 2025 Lars Umert
NAGA Europe Grappling Championship Children No-Gi (Male) / Beginner / 40 - 44.9 / 12-13 years
Method Submission 00:50 7–0
Marginal influence +31
Win
October 4, 2025 Marin Dakovic
NAGA Europe Grappling Championship Children No-Gi (Male) / Beginner / 40 - 44.9 / 12-13 years
Method Submission 02:05 6–1
Marginal influence +47
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
1,228
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U14?

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

  • U14 1 event vote Selected outcome

Registrations and outcomes

2025 AGF Saarbrucken Open
U14 · Counts
No Gi Kids / Boys / Juniors (12 - 13 yrs) / Yellow / Light I (Up to 43.10 kg)
  • Competition age 12
  • Registered age: u14
  • Source category: u14
NAGA Europe Grappling Championship
Does not count
Children No-Gi (Male) / Beginner / 40 - 44.9 / 12-13 years
  • Competition age 12
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 45 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

  • ≤ 45 kg 1 competition event Selected outcome

Registrations and outcomes

2025 AGF Saarbrucken Open
Does not count
No Gi Kids / Boys / Juniors (12 - 13 yrs) / Yellow / Light I (Up to 43.10 kg)
  • Registered weight class: Light I (Up to 43.10 kg)
  • Source competition limit: Light I (Up to 43.10 kg)

No matches in the rating period · no valid weight evidence

NAGA Europe Grappling Championship
≤ 45 kg · Counts as a competition event
Children No-Gi (Male) / Beginner / 40 - 44.9 / 12-13 years
  • Registered weight class: 40 - 44.9
  • Source competition limit: 40 - 44.9

2 matches in the rating period