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Suleyman Chniba

ROGER GRACIE ACADEMY AUSTRIA

W–L
0–1
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,145
Rating based on No-Gi matches in the past 12 months.
Current form
0–1
Results from the ten most recent rating-eligible matches.
Opponents
1
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

2
Events
Date Event Result Format Division
ADCC AUSTRIAN OPEN 2026 AT · No-Gi · 9–10 yo · ≤45 kg 0–1 W–L: Win / Loss No-Gi
  • Boys 9-10 years / Beginner / -45 kg
Grappling Industries AUSTRIA AT · Gi · 10–11 yo · grey · ≤85 lb ; No-Gi · 10–11 yo · grey · ≤85 lb 0–8 W–L: Win / Loss GiNo-Gi
  • Place #8
  • Place #7

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 1,145

Rating-period composition

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

July 2026 No new matches Change 0 Rating 1,145

Rating-period composition

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

June 2026 1 new match · 8 left period Change -36 Rating 1,145

Rating-period composition

Rating matches
1 -7
Record
0–1 Previous month 0–8
Opponents
1 -5
Events
1 0

8 older matches left the 12-month period: 0 won and 8 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
June 28, 2026 Unknown opponent
ADCC AUSTRIAN OPEN 2026 Boys 9-10 years / Beginner / -45 kg
Method Submission 02:57 0–0
Marginal influence -31
April 2026 No new matches Change 0 Rating 1,181

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
6 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 1,181

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
6 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 +1 Rating 1,181

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
6 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 1,180

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
6 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 +1 Rating 1,180

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
6 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 -4 Rating 1,179

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
6 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 No new matches Change +5 Rating 1,183

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
6 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 +2 Rating 1,178

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
6 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
Official ranking percentile
-
Performance
-

1 weighted matches against 1 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,514
Repeated-opponent share
0.0%
Network connectivity
80.9%

Classification evidence

Why U12?

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

  • U12 2 event votes Selected outcome

Registrations and outcomes

ADCC AUSTRIAN OPEN 2026
U12 · Counts
Boys 9-10 years / Beginner / -45 kg
  • Competition age 11
MOMENTUM 12 - Vienna Open BJJ Gi & No Gi
U12 · Counts
Kids Men Gi / U12 (10-11) years / Kids advanced / -42 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12

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

ADCC AUSTRIAN OPEN 2026
≤ 45 kg · Counts as a competition event
Boys 9-10 years / Beginner / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

1 match in the rating period

MOMENTUM 12 - Vienna Open BJJ Gi & No Gi
Does not count
Kids Men Gi / U12 (10-11) years / Kids advanced / -42 kg
  • Registered weight class: -42 kg
  • Source competition limit: -42 kg

No matches in the rating period · no valid weight evidence