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Ian Niehaus

Gracie Barra Germany

U10 -38 kg
W–L
-
Won and lost rating-eligible matches in the past 12 months.
Gi
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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
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Results from the ten most recent rating-eligible matches.
Opponents
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Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

3
Events
Date Event Result Format Division
King Tatami - BJJ Gi Kids Pro Germany · Gi · 6–7 yo · ≤38 kg 0–2 W–L: Win / Loss Gi
  • Boys Gi / 6-7 Jahre/Years / -38 kg
Fennec BJJ Kids Cup Vol. 6 Germany · Gi · 8 yo · yellow/orange · ≤30 kg ; No-Gi · 8 yo · yellow/orange · ≤30 kg 0–4 W–L: Win / Loss GiNo-Gi
  • Boys Gi / Pee Wee (7/8 yrs) / Yellow/Orange / -30,00 kg
  • Boys NoGi / Pee Wee (7/8 yrs) / Yellow/Orange / -30,00 kg
Fennec BJJ Kids Cup Vol.5 Germany · Gi · 6 yo · white/grey · ≤30 kg ; No-Gi · 6 yo · yellow/orange · ≤30 kg 0–3 W–L: Win / Loss GiNo-Gi
  • Boys Gi / Mighty Mite II (6yrs) / White/Grey (bzw. bis 1 Jahr Training) / -30,00 kg
  • Boys NoGi / Mighty Mite II (6yrs) / Yellow/Orange (bzw. 1 bis 3 Jahre Training) / -30,00 kg

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.

January 2026 No new matches Change -1 Rating 1,126

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 No new matches Change 0 Rating 1,127

Rating-period composition

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

November 2025 No new matches · 4 left period Change -47 Rating 1,127

Rating-period composition

Rating matches
2 -4
Record
0–2 Previous month 0–6
Opponents
1 -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.

October 2025 No new matches Change 0 Rating 1,174

Rating-period composition

Rating matches
6 0
Record
0–6 Previous month 0–6
Opponents
3 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.

September 2025 No new matches Change -1 Rating 1,174

Rating-period composition

Rating matches
6 0
Record
0–6 Previous month 0–6
Opponents
3 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.

Relevant matches
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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
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