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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 1,284

Rating-period composition

Rating matches
10 0
Record
3–7 Previous month 3–7
Opponents
8 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.

July 2026 No new matches Change +2 Rating 1,284

Rating-period composition

Rating matches
10 0
Record
3–7 Previous month 3–7
Opponents
8 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 2 new matches Change +21 Rating 1,282

Rating-period composition

Rating matches
10 +2
Record
3–7 Previous month 2–6
Opponents
8 +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
June 28, 2026 Eren Norman
ADCC AUSTRIAN OPEN 2026 Boys 7- 8 years / Beginner / -24Kg
Method Submission 01:06 0–0
Marginal influence -6
Win
June 28, 2026 Taliesin Campbell
ADCC AUSTRIAN OPEN 2026 Boys 7- 8 years / Beginner / -24Kg
Method Points 04:00 4–0
Marginal influence +21
May 2026 No new matches · 2 left period Change -4 Rating 1,261

Rating-period composition

Rating matches
8 -2
Record
2–6 Previous month 3–7
Opponents
6 -2
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.

April 2026 No new matches Change +1 Rating 1,265

Rating-period composition

Rating matches
10 0
Record
3–7 Previous month 3–7
Opponents
8 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.

March 2026 No new matches Change +3 Rating 1,264

Rating-period composition

Rating matches
10 0
Record
3–7 Previous month 3–7
Opponents
8 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.

February 2026 8 new matches Change +75 Rating 1,261

Rating-period composition

Rating matches
10 +8
Record
3–7 Previous month 1–1
Opponents
8 +6
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
February 21, 2026 Hynek Muroň
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -24 kg
Method Points 03:00 2–8
Marginal influence -16
Loss
February 21, 2026 Maxim Krmela
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 00:22 0–0
Marginal influence -8
Loss
February 21, 2026 Emiliia Vavrysevych
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 01:05 0–2
Marginal influence -10
Win
February 21, 2026 Hugo Šesták
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -24 kg
Method Points 03:00 3–0
Marginal influence +11
Loss
February 21, 2026 Maxim Krmela
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 00:42 0–0
Marginal influence -3
Loss
February 21, 2026 Hugo Šesták
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Decision 03:00 0–0
Marginal influence -14
Win
February 21, 2026 Ľubomír Németh
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 02:36 5–0
Marginal influence +22
Loss
February 21, 2026 Viktor Golda
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -24 kg
Method Submission 02:18 0–0
Marginal influence -11
January 2026 No new matches Change 0 Rating 1,186

Rating-period composition

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

December 2025 No new matches · 7 left period Change -86 Rating 1,186

Rating-period composition

Rating matches
2 -7
Record
1–1 Previous month 4–5
Opponents
2 -4
Events
1 -1

7 older matches left the 12-month period: 3 won and 4 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

November 2025 No new matches Change +4 Rating 1,272

Rating-period composition

Rating matches
9 0
Record
4–5 Previous month 4–5
Opponents
6 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.

October 2025 No new matches Change -3 Rating 1,268

Rating-period composition

Rating matches
9 0
Record
4–5 Previous month 4–5
Opponents
6 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.

September 2025 No new matches Change -3 Rating 1,271

Rating-period composition

Rating matches
9 0
Record
4–5 Previous month 4–5
Opponents
6 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.

Relevant matches
7.3
Official ranking percentile
Top 65%
Performance
-

7.3 weighted matches against 8 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,402
Repeated-opponent share
20.0%
Network connectivity
80.9%