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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 -1 Rating 1,366

Rating-period composition

Rating matches
9 0
Record
7–2 Previous month 7–2
Opponents
4 0
Events
4 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 1,367

Rating-period composition

Rating matches
9 0
Record
7–2 Previous month 7–2
Opponents
4 0
Events
4 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 · 5 left period Change -68 Rating 1,367

Rating-period composition

Rating matches
9 -5
Record
7–2 Previous month 12–2
Opponents
4 -2
Events
4 -1

5 older matches left the 12-month period: 5 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

May 2026 3 new matches Change -4 Rating 1,435

Rating-period composition

Rating matches
14 +3
Record
12–2 Previous month 11–0
Opponents
6 +2
Events
5 +2

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
ADCC CZECH OPEN CHAMPIONSHIP 2026 Girls 13-14 years / Intermediate / +60 kg
Method Decision 04:00 0–0
Marginal influence -14
Loss
Valachien Challenge Gi 2026 Girls 13-14 years / Yellow, orange, green belts / +60 kg
Method Submission 02:00 0–0
Marginal influence -19
Win
Valachien Challenge Gi 2026 Girls 13-14 years / Yellow, orange, green belts / +60 kg
Method Points 04:00 0–0
Marginal influence +15
April 2026 No new matches Change +7 Rating 1,439

Rating-period composition

Rating matches
11 0
Record
11–0 Previous month 11–0
Opponents
4 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 · 4 left period Change +8 Rating 1,432

Rating-period composition

Rating matches
11 -4
Record
11–0 Previous month 13–2
Opponents
4 -3
Events
3 -1

4 older matches left the 12-month period: 2 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 No new matches · 2 left period Change -21 Rating 1,424

Rating-period composition

Rating matches
15 -2
Record
13–2 Previous month 15–2
Opponents
7 -1
Events
4 -1

2 older matches left the 12-month period: 2 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

January 2026 No new matches Change -1 Rating 1,445

Rating-period composition

Rating matches
17 0
Record
15–2 Previous month 15–2
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.

December 2025 2 new matches · 9 left period Change -54 Rating 1,446

Rating-period composition

Rating matches
17 -7
Record
15–2 Previous month 20–4
Opponents
8 -7
Events
5 -1

9 older matches left the 12-month period: 7 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
December 6, 2025 Unknown opponent
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Girls / Yellow/orange/green belt / +55 kg
Method Decision 04:00 0–0
Marginal influence +10
Win
December 6, 2025 Vanesa Vintrová
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Girls / Yellow/orange/green belt / +55 kg
Method Submission 03:13 0–0
Marginal influence +15
November 2025 No new matches · 3 left period Change -21 Rating 1,500

Rating-period composition

Rating matches
24 -3
Record
20–4 Previous month 23–4
Opponents
15 -2
Events
6 -1

3 older matches left the 12-month period: 3 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 4 new matches · 3 left period Change +14 Rating 1,521

Rating-period composition

Rating matches
27 +1
Record
23–4 Previous month 21–5
Opponents
17 -1
Events
7 0

3 older matches left the 12-month period: 2 won and 1 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
October 25, 2025 Unknown opponent
N-GEN Kids BJJ Tournament #3 Girls No-Gi / All belt / Teen (14-15yrs) / -61 kg (2010,2011)
Method Submission 02:07 6–0
Marginal influence +5
Win
October 25, 2025 Unknown opponent
N-GEN Kids BJJ Tournament #3 Girls No-Gi / All belt / Teen (14-15yrs) / -61 kg (2010,2011)
Method Points 04:00 6–0
Marginal influence +5
Win
October 25, 2025 Unknown opponent
N-GEN Kids BJJ Tournament #3 Girls Gi / All belt / Teen (14-15yrs) / -61 kg (2010,2011)
Method Points 04:00 0–0
Marginal influence +10
Win
October 25, 2025 Unknown opponent
N-GEN Kids BJJ Tournament #3 Girls Gi / All belt / Teen (14-15yrs) / -61 kg (2010,2011)
Method Submission 01:15 0–0
Marginal influence +10
September 2025 No new matches Change 0 Rating 1,507

Rating-period composition

Rating matches
26 0
Record
21–5 Previous month 21–5
Opponents
18 0
Events
7 0

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

Relevant matches
6.2
Official ranking percentile
Top 37%
Performance
-

6.2 weighted matches against 4 different opponents across 4 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,312
Repeated-opponent share
55.6%
Network connectivity
80.9%