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Joshua Barota

Ju Jitsu Ryu Tsunami Alterlaa

W–L
0–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,124
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
0–2
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

8
Indexed competition matches
Date Opponent Result Event Division
2026-05-16 Kornél Németh
Loss
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · JJIF Fighting - Male / U14 / -32 kg
2026-05-16 Kornél Németh
Loss
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Gi · JJIF Fighting - Male / U14 / -32 kg
2025-05-17 Mark Matiushenko
Loss
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · Jiu Jitsu Gi (BJJ Gi) - Male / U12 / White Belt / -28 kg
2025-05-17 Zakariya Musaitov
Loss
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · Jiu Jitsu Gi (BJJ Gi) - Male / U12 / White Belt / -28 kg
2025-05-17 Elijah Kalix Lucero
Loss
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · JJIF Fighting - Male / U12 / -28 kg
2025-05-17 Elijah Kalix Lucero
Loss
Vienna Open Championship 2025 - Offene Wiener Landesmeisterschaft 2025 Gi · JJIF Fighting - Male / U12 / -28 kg
2024-06-22 Mark Damegger
Loss
Styrian Open Championship 2024 BJJ / Jiu Jitsu Gi, Fighting, Duo System Tournament Gi · Boys Gi / White / Grey / U12 (10-11yrs) / -27 kg
2024-06-22 Mark Damegger
Loss
Styrian Open Championship 2024 BJJ / Jiu Jitsu Gi, Fighting, Duo System Tournament Gi · Boys Gi / White / Grey / U12 (10-11yrs) / -27 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 1,124

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.

July 2026 No new matches Change 0 Rating 1,124

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.

June 2026 No new matches Change 0 Rating 1,124

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.

May 2026 2 new matches · 4 left period Change +25 Rating 1,124

Rating-period composition

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

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.

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
May 16, 2026 Kornél Németh
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 JJIF Fighting - Male / U14 / -32 kg
Method Other recorded result 01:20 0–50
Marginal influence -29
Loss
May 16, 2026 Kornél Németh
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 JJIF Fighting - Male / U14 / -32 kg
Method Other recorded result 00:58 0–50
Marginal influence -29
April 2026 No new matches Change 0 Rating 1,099

Rating-period composition

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

March 2026 No new matches Change 0 Rating 1,099

Rating-period composition

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

February 2026 No new matches Change -5 Rating 1,099

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,104

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
Opponents
3 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 -3 Rating 1,104

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
Opponents
3 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 Change 0 Rating 1,107

Rating-period composition

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

October 2025 No new matches Change 0 Rating 1,107

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
Opponents
3 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 Change -1 Rating 1,107

Rating-period composition

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

Relevant matches
1.2
Official ranking percentile
-
Performance
-

1.2 weighted matches against 1 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,256
Repeated-opponent share
50.0%
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 1 event vote Selected outcome

Registrations and outcomes

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026
U14 · Counts
JJIF Fighting - Male / U14 / -32 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 32 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

  • ≤ 32 kg 1 competition event Selected outcome

Registrations and outcomes

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026
≤ 32 kg · Counts as a competition event
JJIF Fighting - Male / U14 / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

2 matches in the rating period