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Sémih KROUMA

FaceTeam

W–L
3–1
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,320
Rating based on No-Gi matches in the past 12 months.
Current form
3–1
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
2
Silver
0
Bronze
1
Total medals
3
Events with results
3

Full career record

Wins
3
Losses
1
Matches
4
Win rate
75.0%

Ways of winning

Submission
0
Points
2
Decision
0
Disqualification
1

Personal records

Longest winning streak
3
Longest gold streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
4
Distinct events
2

Ways of winning

  • Submission 0 0%
  • Points 2 67%
  • Decision 0 0%
  • Other recorded result 1 33%

Gi versus No-Gi

Gi

Rating
-
Record
-
Win rate
-
Submission share
-

No-Gi

Rating
1320
Record
3–1
Win rate
75%
Submission share
0%

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
1,320
Change over 90 days
+37
Highest rating in 12 months
1,320
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,255
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
3.4
Confidence
56/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Most-faced opponent Ewan Aziba 0–1 · 1 matches

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #678 Zakariyah EL BARKANI · II OPEN JIU-JITSU SOBREVIVER GI & NO-GI MARSEILLE Pts 8–2

Full career

  1. #678 Zakariyah EL BARKANI · II OPEN JIU-JITSU SOBREVIVER GI & NO-GI MARSEILLE Pts 8–2

Recent tournaments

  3. LES CHAMPIONNATS DE PACA GI NOGI

    February 18, 2023
    No-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 1,320

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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.

July 2026 No new matches Change 0 Rating 1,320

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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.

June 2026 No new matches Change 0 Rating 1,320

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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.

May 2026 2 new matches Change +37 Rating 1,320

Rating-period composition

Rating matches
4 +2
Record
3–1 Previous month 2–0
Opponents
4 +2
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
May 31, 2026 Ewan Aziba
OPEN EUROPE JIU-JITSU GI and NO-GI CEJJS 2026 Boys No-Gi / White / Junior III (12yrs) / -34 kg
Method Submission 01:50 0–0
Marginal influence -33
Win
May 31, 2026 Matt Glinutzki
OPEN EUROPE JIU-JITSU GI and NO-GI CEJJS 2026 Boys No-Gi / White / Junior III (12yrs) / -34 kg
Method Disqualification 0–0
Marginal influence +30
April 2026 No new matches Change 0 Rating 1,283

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 1,283

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 0 Rating 1,283

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 1,283

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 2 new matches Change Starting point Rating 1,283

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
December 14, 2025 Zakariyah EL BARKANI
II OPEN JIU-JITSU SOBREVIVER GI & NO-GI MARSEILLE Boys No-Gi / White / Junior II (11yrs) / -34 kg
Method Points 03:00 8–2
Marginal influence +33
Win
December 14, 2025 Qassym NOUIRA
II OPEN JIU-JITSU SOBREVIVER GI & NO-GI MARSEILLE Boys No-Gi / White / Junior II (11yrs) / -34 kg
Method Points 03:00 16–0
Marginal influence +24
Relevant matches
3.4
Official ranking percentile
-
Performance
-

3.4 weighted matches against 4 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,255
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

OPEN EUROPE JIU-JITSU GI and NO-GI CEJJS 2026
U14 · Counts
Boys No-Gi / White / Junior III (12yrs) / -34 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
II OPEN JIU-JITSU SOBREVIVER GI & NO-GI MARSEILLE
Does not count
Boys No-Gi / White / Junior II (11yrs) / -34 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12

Classification evidence

Why ≤ 34 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

  • ≤ 34 kg 2 competition events Selected outcome

Registrations and outcomes

OPEN EUROPE JIU-JITSU GI and NO-GI CEJJS 2026
≤ 34 kg · Counts as a competition event
Boys No-Gi / White / Junior III (12yrs) / -34 kg
  • Registered weight class: -34 kg
  • Source competition limit: -34 kg

2 matches in the rating period

II OPEN JIU-JITSU SOBREVIVER GI & NO-GI MARSEILLE
≤ 34 kg · Counts as a competition event
Boys No-Gi / White / Junior II (11yrs) / -34 kg
  • Registered weight class: -34 kg
  • Source competition limit: -34 kg

2 matches in the rating period

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

OPEN EUROPE JIU-JITSU GI and NO-GI CEJJS 2026
white · Counts as a match
Boys No-Gi / White / Junior III (12yrs) / -34 kg
  • Source belt category: white

2 matches in the rating period

II OPEN JIU-JITSU SOBREVIVER GI & NO-GI MARSEILLE
white · Counts as a match
Boys No-Gi / White / Junior II (11yrs) / -34 kg
  • Source belt category: white

2 matches in the rating period