Ivan Antonio Blazanovic - Rating

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 1,223

Rating-period composition

Rating matches: 10 0
Record: 2–8 Previous month 2–8
Opponents: 8 0
Events: 5 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 1,223

Rating-period composition

Rating matches: 10 0
Record: 2–8 Previous month 2–8
Opponents: 8 0
Events: 5 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

June 2026 1 new match Change -5 Rating 1,223

Rating-period composition

Rating matches: 10 +1
Record: 2–8 Previous month 2–7
Opponents: 8 0
Events: 5 +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 Taliesin Campbell

ADCC AUSTRIAN OPEN 2026 Boys 7- 8 years / Beginner / -24Kg

Method Disqualification 00:00 0–0

Marginal influence -14

May 2026 5 new matches Change -51 Rating 1,228

Rating-period composition

Rating matches: 9 +5
Record: 2–7 Previous month 2–2
Opponents: 8 +4
Events: 4 +3

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 Muhammed Soykük

2Brave - Grappling Series 3 Kids 7-10 years / 7-10 years / -24 kg

Method Submission 00:18 0–0

Marginal influence -8

Loss

May 16, 2026 Moritz Manzenreiter

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Male / U8 / Grey / Yellow Belt (Advanced Kids) / -22 kg

Method Points 01:30 0–2

Marginal influence -9

Loss

May 16, 2026 Moritz Manzenreiter

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Male / U8 / Grey / Yellow Belt (Advanced Kids) / -22 kg

Method Points 01:30 0–2

Marginal influence -9

Loss

May 9, 2026 Helena Grubesic

Grappling Industries AUSTRIA Gi Kids / 6 - 7 years / Grey / -55 lbs

Method Points 03:00 2–6

Marginal influence -17

Loss

May 9, 2026 Taliesin Campbell

Grappling Industries AUSTRIA Gi Kids / 6 - 7 years / Grey / -55 lbs

Method Points 03:00 0–4

Marginal influence -11

April 2026 No new matches Change -2 Rating 1,279

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 -3 Rating 1,281

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 No new matches Change -3 Rating 1,284

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.

January 2026 No new matches Change 0 Rating 1,287

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.

December 2025 4 new matches Change Starting point Rating 1,287

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

December 6, 2025 Ľubomír Németh

TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 4-6 years / Mix / All levels / -24 kg

Method Decision 02:00 0–0

Marginal influence -14

Loss

December 6, 2025 Marek Lengál

TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 4-6 years / Mix / All levels / -24 kg

Method Decision 02:00 0–0

Marginal influence -11

Win

December 6, 2025 Šimon Havalda

TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 4-6 years / Mix / All levels / -24 kg

Method Decision 02:00 0–0

Marginal influence +33

Win

December 6, 2025 Jonáš Mareček

TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 4-6 years / Mix / All levels / -24 kg

Method Decision 02:00 0–0

Marginal influence +15

Relevant matches: 8.2

Official ranking percentile: Top 83%

Performance: 25.3 pp below expectation

8.2 weighted matches against 8 different opponents across 5 events

Weighted win rate: 21.5%
Expected win rate: 46.7%
Average opponent rating: 1,242
Repeated-opponent share: 20.0%
Network connectivity: 80.9%