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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 +2 Rating 1,309

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
Opponents
6 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 1,307

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
Opponents
6 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 No new matches Change -6 Rating 1,307

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
Opponents
6 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.

May 2026 No new matches Change +6 Rating 1,313

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
Opponents
6 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.

April 2026 No new matches Change +1 Rating 1,307

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
Opponents
6 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.

March 2026 No new matches Change +1 Rating 1,306

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
Opponents
6 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.

February 2026 2 new matches · 2 left period Change +12 Rating 1,305

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 4–3
Opponents
6 0
Events
3 0

2 older matches left the 12-month period: 0 won and 2 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.
Win
February 21, 2026 Zuzana Jakeschová
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 10-12 years / Girls / White/grey belt / -50 kg
Method Points 04:00 7–6
Marginal influence +10
Loss
February 21, 2026 Unknown opponent
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 10-12 years / Girls / White/grey belt / -50 kg
Method Submission 01:18 0–8
Marginal influence -35
January 2026 No new matches Change +3 Rating 1,293

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
6 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.

December 2025 2 new matches Change +84 Rating 1,290

Rating-period composition

Rating matches
7 +2
Record
4–3 Previous month 2–3
Opponents
6 +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.
Win
December 6, 2025 Ingrid Chmelarova
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 10-12 years / Girls / White/grey belt / -45 kg
Method Submission 00:42 0–0
Marginal influence +16
Win
December 6, 2025 Natali Chromčáková
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 10-12 years / Girls / White/grey belt / -45 kg
Method Submission 03:50 5–2
Marginal influence +31
November 2025 No new matches Change -11 Rating 1,206

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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 0 Rating 1,217

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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 3 new matches · 2 left period Change +117 Rating 1,217

Rating-period composition

Rating matches
5 +1
Record
2–3 Previous month 0–4
Opponents
4 +1
Events
2 0

2 older matches left the 12-month period: 0 won and 2 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.
Win
September 20, 2025 Zuzana Jakeschová
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 10-12 years / Girls / White/grey belt / -45 kg
Method Submission 02:59 2–2
Marginal influence +9
Win
September 20, 2025 Maya Holesova
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 10-12 years / Girls / White/grey belt / -45 kg
Method Submission 02:00 0–0
Marginal influence +22
Loss
September 20, 2025 Jasmina Salčinović
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 10-12 years / Girls / White/grey belt / -45 kg
Method Submission 00:56 0–0
Marginal influence -29
Relevant matches
5.2
Official ranking percentile
Top 58%
Performance
7.3 pp above expectation

5.2 weighted matches against 6 different opponents across 3 events

Weighted win rate
69.1%
Expected win rate
61.7%
Average opponent rating
1,229
Repeated-opponent share
14.3%
Network connectivity
80.9%