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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 1,190

Rating-period composition

Rating matches
15 0
Record
2–13 Previous month 2–13
Opponents
11 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 0 Rating 1,190

Rating-period composition

Rating matches
15 0
Record
2–13 Previous month 2–13
Opponents
11 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 -2 Rating 1,190

Rating-period composition

Rating matches
15 0
Record
2–13 Previous month 2–13
Opponents
11 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 No new matches Change -3 Rating 1,192

Rating-period composition

Rating matches
15 0
Record
2–13 Previous month 2–13
Opponents
11 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.

April 2026 No new matches Change +6 Rating 1,195

Rating-period composition

Rating matches
15 0
Record
2–13 Previous month 2–13
Opponents
11 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 -2 Rating 1,189

Rating-period composition

Rating matches
15 0
Record
2–13 Previous month 2–13
Opponents
11 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 7 new matches Change -58 Rating 1,191

Rating-period composition

Rating matches
15 +7
Record
2–13 Previous month 2–6
Opponents
11 +5
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 Adélka Bugnerová
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 03:00 0–2
Marginal influence -16
Loss
February 21, 2026 Lilan Jantošová
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 01:39 0–2
Marginal influence -10
Loss
February 21, 2026 Darek Pobuda
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 01:28 0–16
Marginal influence -4
Loss
February 21, 2026 Ryan Skyba
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 02:19 0–0
Marginal influence -5
Loss
February 21, 2026 Adélka Bugnerová
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Decision 03:00 0–0
Marginal influence -18
Loss
February 21, 2026 Nina Fuňková
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 00:36 0–0
Marginal influence -12
Loss
February 21, 2026 Lukas Saracinov
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 00:52 0–0
Marginal influence -6
January 2026 No new matches Change 0 Rating 1,249

Rating-period composition

Rating matches
8 0
Record
2–6 Previous month 2–6
Opponents
6 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 8 new matches Change Starting point Rating 1,249

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 Daniel Cetkovsky
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Decision 03:00 0–0
Marginal influence +21
Loss
December 6, 2025 Darek Pobuda
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 00:19 0–0
Marginal influence -2
Win
December 6, 2025 Muawiya Kornakaev
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 03:00 5–0
Marginal influence +15
Loss
December 6, 2025 Jakub Onger
TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 02:32 0–3
Marginal influence -9
Loss
December 6, 2025 Jakub Onger
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 00:53 0–0
Marginal influence -7
Loss
December 6, 2025 Daniel Cetkovsky
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Decision 03:00 0–0
Marginal influence -9
Loss
December 6, 2025 Tobiáš Jendrisek
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Points 03:00 0–5
Marginal influence -6
Loss
December 6, 2025 Vojtěch Šatava
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -28 kg
Method Submission 00:32 0–0
Marginal influence -4
Relevant matches
10.8
Official ranking percentile
Top 89%
Performance
-

10.8 weighted matches against 11 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,391
Repeated-opponent share
26.7%
Network connectivity
80.9%