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Ibrahim Assiongbor

SHINKO

White
W–L
2–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,190
Rating based on Gi matches in the past 12 months.
No-Gi
-
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
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

7
Indexed competition matches
Date Opponent Result Event Division
2026-05-24 Jean-louis Vrehourou
Loss
H2B TOURNAMENT Gi · Boys Gi / blanche / U17 / -62.00kg
2026-05-24 Youssef Bendjaballah
Win
H2B TOURNAMENT Gi · Boys Gi / blanche / U17 / -62.00kg
2026-05-24 Bernabeu Diego
Loss
H2B TOURNAMENT Gi · Boys Gi / blanche / U17 / -62.00kg
2026-02-08 Mustapha Lahsen El Ballal
Loss
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 Gi · U17 GI / Men / 58kg
2025-12-06 Amar Bensafia
Loss
BJJ-GRAPPLING CHALLENGERS Gi · U15 GI (2010/2011) / Boys / -59kg / Confirmé
2025-12-06 Amar Bensafia
Win
BJJ-GRAPPLING CHALLENGERS Gi · U15 GI (2010/2011) / Boys / -59kg / Confirmé
2025-12-06 Amar Bensafia
Loss
BJJ-GRAPPLING CHALLENGERS Gi · U15 GI (2010/2011) / Boys / -59kg / Confirmé

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 1,190

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
Opponents
5 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.

July 2026 No new matches Change +1 Rating 1,190

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
Opponents
5 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.

June 2026 No new matches Change -1 Rating 1,189

Rating-period composition

Rating matches
7 0
Record
2–5 Previous month 2–5
Opponents
5 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.

May 2026 3 new matches Change +28 Rating 1,190

Rating-period composition

Rating matches
7 +3
Record
2–5 Previous month 1–3
Opponents
5 +3
Events
3 +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
H2B TOURNAMENT Boys Gi / blanche / U17 / -62.00kg
Method Points 04:00 0–2
Marginal influence -20
Win
H2B TOURNAMENT Boys Gi / blanche / U17 / -62.00kg
Method Points 04:00 5–3
Marginal influence +34
Loss
May 24, 2026 Bernabeu Diego
H2B TOURNAMENT Boys Gi / blanche / U17 / -62.00kg
Method Points 04:00 0–12
Marginal influence -21
April 2026 No new matches Change -1 Rating 1,162

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
Opponents
2 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 1,163

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
Opponents
2 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 1 new match Change -12 Rating 1,163

Rating-period composition

Rating matches
4 +1
Record
1–3 Previous month 1–2
Opponents
2 +1
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
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 U17 GI / Men / 58kg
Method Submission 02:41 0–5
Marginal influence -18
January 2026 No new matches Change 0 Rating 1,175

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
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.

December 2025 3 new matches Change Starting point Rating 1,175

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 6, 2025 Amar Bensafia
BJJ-GRAPPLING CHALLENGERS U15 GI (2010/2011) / Boys / -59kg / Confirmé
Method Points 03:30 0–5
Marginal influence -16
Win
December 6, 2025 Amar Bensafia
BJJ-GRAPPLING CHALLENGERS U15 GI (2010/2011) / Boys / -59kg / Confirmé
Method Points 03:30 2–2
Marginal influence +25
Loss
December 6, 2025 Amar Bensafia
BJJ-GRAPPLING CHALLENGERS U15 GI (2010/2011) / Boys / -59kg / Confirmé
Method Points 03:30 0–3
Marginal influence -16
Relevant matches
4.6
Official ranking percentile
-
Performance
14.7 pp below expectation

4.6 weighted matches against 5 different opponents across 3 events

Weighted win rate
28.5%
Expected win rate
43.2%
Average opponent rating
1,297
Repeated-opponent share
28.6%
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 8 event votes Selected outcome

Registrations and outcomes

PARIS | OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES
U18 · Counts
KIDS NOGI / Garçon / Juvenile garçon (16-17 ans) / Blanche (White) / -58,5 kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18
KIDS GI / Garçon / Blanche (White) / Juvenile garçon (16-17 ans) / -58,5 kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18
H2B TOURNAMENT
U18 · Counts
Boys Gi / blanche / U17 / -62.00kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18
ÉLITE KIDS 6
U18 · Counts
U17 GI / Boys / -58kg / Confirmé
  • Competition age 16
  • Registered age: u18
  • Source category: u18
ALC Tournament
Does not count
Male No-Gi / White / Adult / -61,5 kg (Light feather)
  • Competition age 16
GRAPPLING CHALLENGERS KIDS
U18 · Counts
U17 GI / Boys / -58kg / Confirmé
  • Competition age 16
  • Registered age: u18
  • Source category: u18
ELITE KIDS BJJ - GRAPPLING 5
U18 · Counts
Tournoi GI / U17 / Garçon / -58 kg / Non débutant
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Grappling Industries PARIS
U18 · Counts
Gi Kids / 16 - 17 years (Male) / Coloured Belt / -125 lbs
  • Competition age 16
  • Registered age: u18
  • Source category: u18
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026
U18 · Counts
U17 GI / Men / 58kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES
U18 · Counts
KIDS NOGI / Garçon / Juvenile garçon (16-17 ans) / Jaune/Orange / -58,5 kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18
BJJ-GRAPPLING CHALLENGERS
Does not count
U15 GI (2010/2011) / Boys / -59kg / Confirmé
  • Competition age 15
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 58 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

  • ≤ 58 kg 1 competition event Selected outcome
  • ≤ 59 kg 1 competition event
  • ≤ 62 kg 1 competition event

Registrations and outcomes

PARIS | OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES
Does not count
KIDS NOGI / Garçon / Juvenile garçon (16-17 ans) / Blanche (White) / -58,5 kg
  • Registered weight class: -58,5 kg
  • Source competition limit: -58,5 kg

No matches in the rating period · no valid weight evidence

PARIS | OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES
Does not count
KIDS GI / Garçon / Blanche (White) / Juvenile garçon (16-17 ans) / -58,5 kg
  • Registered weight class: -58,5 kg
  • Source competition limit: -58,5 kg

No matches in the rating period · no valid weight evidence

H2B TOURNAMENT
≤ 62 kg · Counts as a competition event
Boys Gi / blanche / U17 / -62.00kg
  • Registered weight class: -62.00kg
  • Source competition limit: -62.00kg

3 matches in the rating period

ÉLITE KIDS 6
Does not count
U17 GI / Boys / -58kg / Confirmé
  • Registered weight class: -58kg
  • Source competition limit: -58kg

No matches in the rating period · no valid weight evidence

ALC Tournament
Does not count
Male No-Gi / White / Adult / -61,5 kg (Light feather)
  • Registered weight class: -61,5 kg (Light feather)
  • Source competition limit: -61,5 kg (Light feather)

No matches in the rating period · no valid weight evidence

GRAPPLING CHALLENGERS KIDS
Does not count
U17 GI / Boys / -58kg / Confirmé
  • Registered weight class: -58kg
  • Source competition limit: -58kg

No matches in the rating period · no valid weight evidence

ELITE KIDS BJJ - GRAPPLING 5
Does not count
Tournoi GI / U17 / Garçon / -58 kg / Non débutant
  • Registered weight class: -58 kg
  • Source competition limit: -58 kg

No matches in the rating period · no valid weight evidence

Grappling Industries PARIS
Does not count
Gi Kids / 16 - 17 years (Male) / Coloured Belt / -125 lbs
  • Registered weight class: -125 lbs
  • Source competition limit: -125 lbs

No matches in the rating period · no valid weight evidence

CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026
≤ 58 kg · Counts as a competition event
U17 GI / Men / 58kg
  • Registered weight class: 58kg
  • Source competition limit: 58kg

1 match in the rating period

OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES
Does not count
KIDS NOGI / Garçon / Juvenile garçon (16-17 ans) / Jaune/Orange / -58,5 kg
  • Registered weight class: -58,5 kg
  • Source competition limit: -58,5 kg

No matches in the rating period · no valid weight evidence

BJJ-GRAPPLING CHALLENGERS
≤ 59 kg · Counts as a competition event
U15 GI (2010/2011) / Boys / -59kg / Confirmé
  • Registered weight class: -59kg
  • Source competition limit: -59kg

3 matches in the rating period