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Brayan Majkowski

DOJO VALENCIA

W–L
1–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,141
Rating based on Gi matches in the past 12 months.
No-Gi
1,219
Rating based on No-Gi matches in the past 12 months.
Current form
1–2
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

8
Indexed competition matches
Date Opponent Result Event Division
2025-10-18 Cían Murray
Loss
EUROPE CUP BJJ 2025 - ETAPA FINAL No-Gi · Kids Boys NO-GI / Grey / Infanto Juvenil A / -50,0 Kg
2025-10-18 Jose Miguel Milian Constantin
Win
EUROPE CUP BJJ 2025 - ETAPA FINAL No-Gi · Kids Boys NO-GI / Grey / Infanto Juvenil A / -50,0 Kg
2025-10-18 Jose Miguel Milian Constantin
Loss
EUROPE CUP BJJ 2025 - ETAPA FINAL Gi · Kids Boys GI / Grey / Infanto Juvenil A / -50,0 Kg
2025-06-28 Cían Murray
Loss
WORLD CUP BJJ 2025 Gi · Kids Boys GI / Grey / Infanto Juvenil A / -46,0 kg
2025-06-28 Yago Magdaleno Barbosa
Win
WORLD CUP BJJ 2025 Gi · Kids Boys GI / Grey / Infanto Juvenil A / -46,0 kg
2025-05-10 Cían Murray
Win
KIMURA CUP ALICANTE 2025. Gi · Boys Gi / Grey / Junior / -45 kg
2025-05-10 Mohamed Rayan Abetiou Sarabia
Win
KIMURA CUP ALICANTE 2025. Gi · Boys Gi / Grey / Junior / -45 kg
2024-11-23 Marc Cobos Guerrero
Loss
EUROPE CUP BJJ 2024 Gi · Kids Boys GI / Grey / Infanto Juvenil A / -42,0 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.

August 2026 No new matches Change 0 Rating 1,273

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
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.

July 2026 No new matches Change -3 Rating 1,273

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
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.

June 2026 No new matches · 2 left period Change -27 Rating 1,276

Rating-period composition

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

May 2026 No new matches · 2 left period Change -56 Rating 1,303

Rating-period composition

Rating matches
5 -2
Record
2–3 Previous month 4–3
Opponents
3 -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.

April 2026 No new matches Change +8 Rating 1,359

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
4 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.

March 2026 No new matches Change +2 Rating 1,351

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
4 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.

February 2026 No new matches Change +3 Rating 1,349

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
4 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.

January 2026 No new matches Change +1 Rating 1,346

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
4 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.

December 2025 No new matches Change 0 Rating 1,345

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
4 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.

November 2025 No new matches · 1 left period Change +25 Rating 1,345

Rating-period composition

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

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

October 2025 3 new matches Change +27 Rating 1,320

Rating-period composition

Rating matches
8 +3
Record
4–4 Previous month 3–2
Opponents
5 +1
Events
4 +1

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
October 18, 2025 Cían Murray
EUROPE CUP BJJ 2025 - ETAPA FINAL Kids Boys NO-GI / Grey / Infanto Juvenil A / -50,0 Kg
Method Submission 02:15 2–0
Marginal influence -18
Win
EUROPE CUP BJJ 2025 - ETAPA FINAL Kids Boys NO-GI / Grey / Infanto Juvenil A / -50,0 Kg
Method Disqualification 03:25 7–0
Marginal influence +38
Loss
EUROPE CUP BJJ 2025 - ETAPA FINAL Kids Boys GI / Grey / Infanto Juvenil A / -50,0 Kg
Method Submission 02:20 3–0
Marginal influence -16
September 2025 No new matches Change -3 Rating 1,293

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
4 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
2.7
Official ranking percentile
-
Performance
-

2.7 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,451
Repeated-opponent share
33.3%
Network connectivity
80.9%

Classification evidence

Why U16?

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

  • U16 1 event vote Selected outcome

Registrations and outcomes

EUROPE CUP BJJ 2025 - ETAPA FINAL
U16 · Counts
Kids Boys NO-GI / Grey / Infanto Juvenil A / -50,0 Kg
  • Competition age 13
  • Registered age: u14
  • Source category: u14
Kids Boys GI / Grey / Infanto Juvenil A / -50,0 Kg
  • Competition age 13
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 50 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

  • ≤ 50 kg 1 competition event Selected outcome

Registrations and outcomes

EUROPE CUP BJJ 2025 - ETAPA FINAL
≤ 50 kg · Counts as a competition event
Kids Boys NO-GI / Grey / Infanto Juvenil A / -50,0 Kg
  • Registered weight class: -50,0 Kg
  • Source competition limit: -50,0 Kg

2 matches in the rating period

EUROPE CUP BJJ 2025 - ETAPA FINAL
≤ 50 kg · Counts as a competition event
Kids Boys GI / Grey / Infanto Juvenil A / -50,0 Kg
  • Registered weight class: -50,0 Kg
  • Source competition limit: -50,0 Kg

1 match in the rating period

Classification evidence

Why Grey?

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

  • grey 3 matches in the rating period Selected outcome

Registrations and outcomes

EUROPE CUP BJJ 2025 - ETAPA FINAL
grey · Counts as a match
Kids Boys NO-GI / Grey / Infanto Juvenil A / -50,0 Kg
  • Source belt category: grey

2 matches in the rating period

EUROPE CUP BJJ 2025 - ETAPA FINAL
grey · Counts as a match
Kids Boys GI / Grey / Infanto Juvenil A / -50,0 Kg
  • Source belt category: grey

1 match in the rating period