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Nazar Sivak

"Asgard"

U18 -49 kg (2009,2010)
W–L
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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
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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.

Indexed career

Matches

7
Indexed competition matches
Date Opponent Result Event Division
2024-11-02 Boris Huba
Win
N-GEN Kids BJJ Tournament #1 No-Gi · Boys No-Gi / All belt / Teen (14-15yrs) / -49 kg (2009,2010)
2024-11-02 Volodymyr Harkavyi
Loss
N-GEN Kids BJJ Tournament #1 No-Gi · Boys No-Gi / All belt / Teen (14-15yrs) / -49 kg (2009,2010)
2024-09-28 Hamza Asadullah Khashev
Win
TATAMY 11 (No-GI and GI round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Beginner / -40 kg
2024-09-28 Islam Magomadov
Win
TATAMY 11 (No-GI and GI round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Beginner / -40 kg
2024-09-28 Volodymyr Harkavyi
Win
TATAMY 11 (No-GI and GI round robin) No-Gi · Kids / No Gi / 13-14 years / Boys / Beginner / -40 kg
2024-05-25 Lyam Soler
Win
NAGA Germany Grappling Championship No-Gi · Children No-Gi (Male) / Expert / 30 - 34.9 / 12-13 years
2024-05-25 Illia Menkov
Loss
NAGA Germany Grappling Championship No-Gi · Children No-Gi (Male) / Expert / 30 - 34.9 / 12-13 years

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.

October 2025 No new matches Change +2 Rating 1,196

Rating-period composition

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

September 2025 No new matches · 1 left period Change -56 Rating 1,194

Rating-period composition

Rating matches
2 -1
Record
1–1 Previous month 2–1
Opponents
2 0
Events
1 -1

1 older matches left the 12-month period: 1 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

Relevant matches
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Official ranking percentile
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Performance
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- weighted matches against - different opponents across 0 events

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