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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 1,141

Rating-period composition

Rating matches
7 0
Record
1–6 Previous month 1–6
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.

July 2026 No new matches Change 0 Rating 1,141

Rating-period composition

Rating matches
7 0
Record
1–6 Previous month 1–6
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.

June 2026 No new matches · 3 left period Change +33 Rating 1,141

Rating-period composition

Rating matches
7 -3
Record
1–6 Previous month 1–9
Opponents
4 -3
Events
3 -1

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

May 2026 No new matches Change -1 Rating 1,108

Rating-period composition

Rating matches
10 0
Record
1–9 Previous month 1–9
Opponents
7 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.

April 2026 2 new matches Change -9 Rating 1,109

Rating-period composition

Rating matches
10 +2
Record
1–9 Previous month 1–7
Opponents
7 0
Events
4 +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
April 25, 2026 Eliáš Fuccillo
GRIND 13 Kids (NO-GI & GI ROUND ROBIN) Gi / 13-14 years / Boy / -50 kg / Beginner
Method Submission 01:15 0–9
Marginal influence -16
Loss
April 25, 2026 Eliáš Fuccillo
GRIND 13 Kids (NO-GI & GI ROUND ROBIN) Gi / 13-14 years / Boy / -50 kg / Beginner
Method Points 04:00 0–7
Marginal influence -16
March 2026 No new matches · 3 left period Change +27 Rating 1,118

Rating-period composition

Rating matches
8 -3
Record
1–7 Previous month 1–10
Opponents
7 -2
Events
3 -1

3 older matches left the 12-month period: 0 won and 3 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 Change 0 Rating 1,091

Rating-period composition

Rating matches
11 0
Record
1–10 Previous month 1–10
Opponents
9 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.

January 2026 2 new matches Change -10 Rating 1,091

Rating-period composition

Rating matches
11 +2
Record
1–10 Previous month 1–8
Opponents
9 +1
Events
4 +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
January 24, 2026 David Grgula
GRIND 12 Kids (NO-GI & GI ROUND ROBIN) Gi / 13-14 years / Boy / -50 kg / Beginner
Method Submission 02:10 0–8
Marginal influence -25
Loss
January 24, 2026 Eliáš Fuccillo
GRIND 12 Kids (NO-GI & GI ROUND ROBIN) Gi / 13-14 years / Boy / -50 kg / Beginner
Method Points 04:00 0–7
Marginal influence -16
December 2025 No new matches Change -5 Rating 1,101

Rating-period composition

Rating matches
9 0
Record
1–8 Previous month 1–8
Opponents
8 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.

November 2025 3 new matches Change +42 Rating 1,106

Rating-period composition

Rating matches
9 +3
Record
1–8 Previous month 0–6
Opponents
8 +3
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.
Loss
November 1, 2025 Matvii Pryhodko
TATAMY 17 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -45 kg
Method Submission 00:59 0–0
Marginal influence -11
Loss
November 1, 2025 Eliáš Fuccillo
TATAMY 17 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -45 kg
Method Submission 01:01 0–0
Marginal influence -12
Win
November 1, 2025 Leonardo Reis Adamka
TATAMY 17 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -45 kg
Method Submission 02:10 0–0
Marginal influence +37
October 2025 No new matches · 2 left period Change +17 Rating 1,064

Rating-period composition

Rating matches
6 -2
Record
0–6 Previous month 0–8
Opponents
5 -1
Events
2 -1

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.

September 2025 No new matches Change +2 Rating 1,047

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
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.

Relevant matches
4
Official ranking percentile
Top 96%
Performance
-

4 weighted matches against 4 different opponents across 3 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,288
Repeated-opponent share
42.9%
Network connectivity
80.9%