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Ina Heyward

HOGA - House of Gentle Arts

W–L
1–0
Won and lost rating-eligible matches in the past 12 months.
Gi
1,258
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
2–0
Results from the ten most recent rating-eligible matches.
Opponents
1
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

9
Indexed competition matches
Date Opponent Result Event Division
2026-09-05 Ayla Ruggiero
Win
ZÜRICH BJJ AUTUMN OPEN GI and NO-GI 2026 Gi · GIRLS GI / Junior / Grey / Yellow / -48 kg
2026-03-21 Ayla Ruggiero
Win
Zurich BJJ SPRING OPEN GI and NO-GI 2026 Gi · GIRLS GI / Junior / Grey / -44 kg
2025-06-14 Alicia Albrecht
Win
Zurich BJJ SUMMER OPEN GI - Children, Adults and Masters 2025 Gi · GIRLS GI / Junior / White / Grey / -44 kg
2025-06-14 Alicia Albrecht
Win
Zurich BJJ SUMMER OPEN GI - Children, Adults and Masters 2025 Gi · GIRLS GI / Junior / White / Grey / -44 kg
2025-03-15 Neyla BENATTIA
Win
ZURICH BJJ SPRING OPEN Gi · GIRLS GI / Infant / Grey / -36kg
2024-11-16 Elly Früh
Win
ZURICH BJJ AUTUMN OPEN Gi · GIRLS GI / Infant / White / Grey / -36kg
2024-11-16 Neyla BENATTIA
Win
ZURICH BJJ AUTUMN OPEN Gi · GIRLS GI / Infant / White / Grey / -36kg
2024-06-08 Gabriela Rauschenbach
Loss
ZURICH BJJ SUMMER OPEN Gi · Girls GI / Infant / White / Grey / 36kg
2024-06-08 Mila Sauer
Win
ZURICH BJJ SUMMER OPEN Gi · Girls GI / Infant / White / Grey / 36kg

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 1,258

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
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 1,258

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
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 No new matches · 2 left period Change -61 Rating 1,258

Rating-period composition

Rating matches
1 -2
Record
1–0 Previous month 3–0
Opponents
1 -1
Events
1 -1

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

May 2026 No new matches Change 0 Rating 1,319

Rating-period composition

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

April 2026 No new matches Change 0 Rating 1,319

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
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 1 new match · 1 left period Change -5 Rating 1,319

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
Opponents
2 0
Events
2 0

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.

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.
Win
March 21, 2026 Ayla Ruggiero
Zurich BJJ SPRING OPEN GI and NO-GI 2026 GIRLS GI / Junior / Grey / -44 kg
Method Submission 00:53 1–0
Marginal influence +70
February 2026 No new matches Change 0 Rating 1,324

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,324

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,324

Rating-period composition

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

November 2025 No new matches · 2 left period Change -71 Rating 1,324

Rating-period composition

Rating matches
3 -2
Record
3–0 Previous month 5–0
Opponents
2 -1
Events
2 -1

2 older matches left the 12-month period: 2 won and 0 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 1,395

Rating-period composition

Rating matches
5 0
Record
5–0 Previous month 5–0
Opponents
3 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.

September 2025 No new matches Change 0 Rating 1,395

Rating-period composition

Rating matches
5 0
Record
5–0 Previous month 5–0
Opponents
3 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.

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
1,214
Repeated-opponent share
0.0%
Network connectivity
0.0%

Classification evidence

Why U14?

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

  • U14 2 event votes Selected outcome

Registrations and outcomes

SWISS FESTIVAL KIDS III
U14 · Counts
Girls Gi / Yellow / Junior III (12yrs) / -44,50 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
Zurich BJJ SPRING OPEN GI and NO-GI 2026
U14 · Counts
GIRLS GI / Junior / Grey / -44 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 44 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

  • ≤ 44 kg 1 competition event Selected outcome
  • ≤ 48 kg 1 competition event

Registrations and outcomes

SWISS FESTIVAL KIDS III
Does not count
Girls Gi / Yellow / Junior III (12yrs) / -44,50 kg
  • Registered weight class: -44,50 kg
  • Source competition limit: -44,50 kg

No matches in the rating period · no valid weight evidence

Zurich BJJ SPRING OPEN GI and NO-GI 2026
≤ 44 kg · Counts as a competition event
GIRLS GI / Junior / Grey / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

1 match in the rating period

Classification evidence

Why Yellow?

This outcome uses the belt category of every rating-eligible match from 2025-09-01 through 2026-08-31. The most-fought category is selected; the newest evidence breaks a tie.

Evidence outcome

  • yellow 1 match in the rating period Selected outcome
  • grey 1 match in the rating period

Registrations and outcomes

ZÜRICH BJJ AUTUMN OPEN GI and NO-GI 2026
yellow · Counts as a match
GIRLS GI / Junior / Grey / Yellow / -48 kg
  • Source belt category: yellow

1 match in the rating period

Zurich BJJ SPRING OPEN GI and NO-GI 2026
grey · Counts as a match
GIRLS GI / Junior / Grey / -44 kg
  • Source belt category: grey

1 match in the rating period