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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 4 new matches Change +20 Rating 1,268

Rating-period composition

Rating matches
9 +4
Record
4–5 Previous month 2–3
Opponents
9 +4
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.
Win
August 15, 2026 Aras Kara
Fight2Submit Graz Open 16 I 15. August Juvenile Boys No-Gi / White / Juvenile 1 / 50 bis 60 kg
Method Submission 00:13 2–0
Marginal influence +14
Loss
August 15, 2026 Mohebollah Tajik
Fight2Submit Graz Open 16 I 15. August Juvenile Boys No-Gi / White / Juvenile 1 / 50 bis 60 kg
Method Points 05:00 0–5
Marginal influence -23
Loss
August 15, 2026 Amir Abumuslimov
Fight2Submit Graz Open 16 I 15. August Juvenile Boys No-Gi / White / Juvenile 1 / 50 bis 60 kg
Method Points 05:00 4–5
Marginal influence -14
Win
August 15, 2026 Muhamad Mehi
Fight2Submit Graz Open 16 I 15. August Juvenile Boys No-Gi / White / Juvenile 1 / 50 bis 60 kg
Method Disqualification 00:42 0–0
Marginal influence +21
July 2026 No new matches Change 0 Rating 1,248

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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.

June 2026 No new matches Change -1 Rating 1,248

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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.

May 2026 1 new match Change +34 Rating 1,249

Rating-period composition

Rating matches
5 +1
Record
2–3 Previous month 2–2
Opponents
5 +1
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 24, 2026 Deniz Ataman
2Brave - Grappling Series 3 Kids 12-15 years / 12-15 years / -55 kg
Method Submission 01:58 0–0
Marginal influence -5
April 2026 No new matches Change 0 Rating 1,215

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
4 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 -1 Rating 1,215

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
4 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 4 new matches Change Starting point Rating 1,216

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
February 21, 2026 Ivo Chmelař
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 13-14 years / Boys / Beginner / -55 kg
Method Submission 02:11 0–0
Marginal influence -11
Win
February 21, 2026 Andrej Scharringer
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 13-14 years / Boys / Beginner / -55 kg
Method Submission 00:59 0–0
Marginal influence +12
Win
February 21, 2026 Malik Dolguev
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 13-14 years / Boys / Beginner / -55 kg
Method Submission 01:36 0–0
Marginal influence +16
Loss
February 21, 2026 Matouš Pirkl
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 13-14 years / Boys / Beginner / -55 kg
Method Points 04:00 0–3
Marginal influence -21
Relevant matches
6.7
Official ranking percentile
Top 71%
Performance
10.3 pp below expectation

6.7 weighted matches against 9 different opponents across 3 events

Weighted win rate
44.1%
Expected win rate
54.4%
Average opponent rating
1,283
Repeated-opponent share
0.0%
Network connectivity
80.9%