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Jérôme Häusermann

House of Jiu Jitsu

W–L
0–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,141
Rating based on Gi matches in the past 12 months.
No-Gi
1,123
Rating based on No-Gi matches in the past 12 months.
Current form
0–2
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

1
Events
Date Event Result Format Division
OPEN SOBREVIVER GI & NO-GI ST GENIS POUILLY France · Gi · white · ≤79.3 kg ; No-Gi · white · ≤71 kg 0–2 W–L: Win / Loss GiNo-Gi
  • Place #5
  • Place #5

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 1,225

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 1,225

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 +1 Rating 1,225

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 No new matches Change 0 Rating 1,224

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.

April 2026 No new matches Change 0 Rating 1,224

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.

March 2026 No new matches Change 0 Rating 1,224

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.

February 2026 2 new matches Change Starting point Rating 1,224

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 15, 2026 Iheb Drissi
OPEN SOBREVIVER GI & NO-GI ST GENIS POUILLY Juvenile Boys Gi + OPEN CLASS / White / Juvenile 1 / -79,3 kg (Medium heavy)
Method Submission 02:18 0–10
Marginal influence +12
Loss
February 15, 2026 Aaron Burattini
OPEN SOBREVIVER GI & NO-GI ST GENIS POUILLY Juvenile Boys No-Gi+ OPEN CLASS / White / Juvenile 1 / -71,0 kg (Middle)
Method Points 05:00 2–2
Marginal influence -13
Relevant matches
2
Official ranking percentile
-
Performance
-

2 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,302
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U18?

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

  • U18 2 event votes Selected outcome

Registrations and outcomes

Geneva Submission Series #3
U18 · Counts
Geneva Submission Series #3 White & Blue Belts / -70 kg / White Belt / Male / 13-17 years
  • Competition age 16
OPEN SOBREVIVER GI & NO-GI ST GENIS POUILLY
U18 · Counts
Juvenile Boys No-Gi+ OPEN CLASS / White / Juvenile 1 / -71,0 kg (Middle)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys Gi + OPEN CLASS / White / Juvenile 1 / -79,3 kg (Medium heavy)
  • Competition age 16
  • Registered age: u18
  • Source category: u18

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 2 matches in the rating period Selected outcome

Registrations and outcomes

OPEN SOBREVIVER GI & NO-GI ST GENIS POUILLY
white · Counts as a match
Juvenile Boys Gi + OPEN CLASS / White / Juvenile 1 / -79,3 kg (Medium heavy)
  • Source belt category: white

1 match in the rating period

OPEN SOBREVIVER GI & NO-GI ST GENIS POUILLY
white · Counts as a match
Juvenile Boys No-Gi+ OPEN CLASS / White / Juvenile 1 / -71,0 kg (Middle)
  • Source belt category: white

1 match in the rating period