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Assya Niabaly

NSM TEAM

U12 -45kg
W–L
-
Won and lost rating-eligible matches in the past 12 months.
Gi
-
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
-
Results from the ten most recent rating-eligible matches.
Opponents
-
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
3
Bronze
7
Total medals
10
Events with results
8

Full career record

Wins
5
Losses
18
Matches
23
Win rate
21.7%

Ways of winning

Submission
1
Points
4
Decision
0
Disqualification
0

Personal records

Longest winning streak
1
Longest submission streak
1

Recent recorded placements

  5. GIC BJJ TOURNAMENT 2024

    FR Event record 0–2

    • Girls Gi / White & Grey / Pee Wee II & III (8 & 9 yrs) / -30,40 kg
    • Girls Gi / White & Grey / Junior I & II (10 & 11 yrs) / -33,40 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
1
Unique opponents
18
Distinct events
0

Ways of winning

  • Submission 0
  • Points 0
  • Decision 0
  • Other recorded result 0

Gi versus No-Gi

Gi

Rating
-
Record
-
Win rate
-
Submission share
-

No-Gi

Rating
-
Record
-
Win rate
-
Submission share
-

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
-
Change over 90 days
-
Highest rating in 12 months
1,221
Performance versus expectation
-
Schedule strength
-
Average opponent rating
-
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
-
Effective evidence
-
Confidence
-

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 0–9 0–9 across 9 rematches against 4 repeat opponents.

Rivals

Opponent Head-to-head record Matches
Tiago Buscema 0–3 3

Recent tournaments

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.

May 2026 No new matches Change +4 Rating 1,239

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
Opponents
4 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 · 4 left period Change +44 Rating 1,235

Rating-period composition

Rating matches
4 -4
Record
1–3 Previous month 1–7
Opponents
4 -2
Events
1 -1

4 older matches left the 12-month period: 0 won and 4 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

March 2026 No new matches Change -1 Rating 1,191

Rating-period composition

Rating matches
8 0
Record
1–7 Previous month 1–7
Opponents
6 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 No new matches Change -5 Rating 1,192

Rating-period composition

Rating matches
8 0
Record
1–7 Previous month 1–7
Opponents
6 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.

January 2026 No new matches Change +1 Rating 1,197

Rating-period composition

Rating matches
8 0
Record
1–7 Previous month 1–7
Opponents
6 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.

December 2025 No new matches · 2 left period Change -11 Rating 1,196

Rating-period composition

Rating matches
8 -2
Record
1–7 Previous month 2–8
Opponents
6 -2
Events
2 -1

2 older matches left the 12-month period: 1 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

November 2025 No new matches Change -8 Rating 1,207

Rating-period composition

Rating matches
10 0
Record
2–8 Previous month 2–8
Opponents
8 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.

October 2025 No new matches · 2 left period Change +8 Rating 1,215

Rating-period composition

Rating matches
10 -2
Record
2–8 Previous month 2–10
Opponents
8 -2
Events
3 -1

2 older matches left the 12-month period: 0 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

September 2025 No new matches · 3 left period Change -14 Rating 1,207

Rating-period composition

Rating matches
12 -3
Record
2–10 Previous month 3–12
Opponents
10 -3
Events
4 -1

3 older matches left the 12-month period: 1 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

Relevant matches
-
Official ranking percentile
-
Performance
-

- weighted matches against - different opponents across 0 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
-
Repeated-opponent share
-
Network connectivity
-