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Calculation details

Rating breakdown for the past 12 months

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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 1,271

Rating-period composition

Rating matches
12 0
Record
4–8 Previous month 4–8
Opponents
11 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.

July 2026 No new matches Change 0 Rating 1,271

Rating-period composition

Rating matches
12 0
Record
4–8 Previous month 4–8
Opponents
11 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.

June 2026 2 new matches Change +23 Rating 1,271

Rating-period composition

Rating matches
12 +2
Record
4–8 Previous month 3–7
Opponents
11 +2
Events
3 +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
June 28, 2026 Unknown opponent
ADCC AUSTRIAN OPEN 2026 Boys 7- 8 years / Beginner / -36kg
Method Submission 02:24 -2–4
Marginal influence -12
Win
June 28, 2026 Matyas Habich
ADCC AUSTRIAN OPEN 2026 Boys 7- 8 years / Beginner / -36kg
Method Submission 00:59 0–0
Marginal influence +26
May 2026 2 new matches Change +22 Rating 1,248

Rating-period composition

Rating matches
10 +2
Record
3–7 Previous month 2–6
Opponents
9 +2
Events
2 +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
May 16, 2026 Karim Kasumov
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Male / U10 / Grey / Yellow Belt (Advanced Kids) / -36 kg
Method Points 01:30 0–2
Marginal influence -12
Win
Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Male / U10 / Grey / Yellow Belt (Advanced Kids) / -36 kg
Method Submission 00:16 0–2
Marginal influence +18
April 2026 No new matches Change +9 Rating 1,226

Rating-period composition

Rating matches
8 0
Record
2–6 Previous month 2–6
Opponents
7 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 -3 Rating 1,217

Rating-period composition

Rating matches
8 0
Record
2–6 Previous month 2–6
Opponents
7 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 8 new matches Change Starting point Rating 1,220

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
February 21, 2026 Zoltán Valíček
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -36 kg
Method Disqualification 01:47 2–0
Marginal influence +15
Loss
February 21, 2026 Sergei Bespalyi
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -36 kg
Method Points 03:00 2–2
Marginal influence -11
Loss
February 21, 2026 Rodan Gábriš
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -36 kg
Method Submission 01:35 0–12
Marginal influence -6
Win
February 21, 2026 Mariannka Prits
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -36 kg
Method Points 03:00 16–0
Marginal influence +10
Loss
February 21, 2026 Artur Kovalov
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -36 kg
Method Submission 00:29 0–0
Marginal influence -8
Loss
February 21, 2026 Lada Cherchenko
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -36 kg
Method Decision 03:00 0–0
Marginal influence -20
Loss
February 21, 2026 Rodan Gábriš
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -36 kg
Method Submission 01:47 0–2
Marginal influence -14
Loss
February 21, 2026 Milan Kolomazník
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -36 kg
Method Submission 01:58 0–0
Marginal influence -15
Relevant matches
9
Official ranking percentile
Top 70%
Performance
12.3 pp below expectation

9 weighted matches against 11 different opponents across 3 events

Weighted win rate
35.2%
Expected win rate
47.5%
Average opponent rating
1,322
Repeated-opponent share
8.3%
Network connectivity
80.9%