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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 -3 Rating 1,505

Rating-period composition

Rating matches
11 0
Record
9–2 Previous month 9–2
Opponents
10 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 1,508

Rating-period composition

Rating matches
11 0
Record
9–2 Previous month 9–2
Opponents
10 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 +2 Rating 1,508

Rating-period composition

Rating matches
11 0
Record
9–2 Previous month 9–2
Opponents
10 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 2 new matches Change +82 Rating 1,506

Rating-period composition

Rating matches
11 +2
Record
9–2 Previous month 7–2
Opponents
10 +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
May 16, 2026 Unknown opponent
Grappling Industries PRAGUE Gi Kids / Grey / 10 - 11 years / -85 lbs
Method Points 03:00 6–0
Marginal influence +29
Win
Grappling Industries PRAGUE Gi Kids / Grey / 10 - 11 years / -85 lbs
Method Submission 00:27 0–0
Marginal influence +36
April 2026 No new matches Change 0 Rating 1,424

Rating-period composition

Rating matches
9 0
Record
7–2 Previous month 7–2
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 5 new matches · 6 left period Change -36 Rating 1,424

Rating-period composition

Rating matches
9 -1
Record
7–2 Previous month 9–1
Opponents
8 -2
Events
2 0

6 older matches left the 12-month period: 5 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.
Loss
March 14, 2026 Andrii Volkhonskyi
Grappling Industries NUREMBERG Gi Kids / Grey / 10 - 11 years / -85 lbs
Method Submission 02:10 2–2
Marginal influence -22
Win
March 14, 2026 Phil Schmidt
Grappling Industries NUREMBERG Gi Kids / Grey / 10 - 11 years / -85 lbs
Method Points 03:00 2–0
Marginal influence +13
Loss
March 14, 2026 Aman Verem
Grappling Industries NUREMBERG Gi Kids / Grey / 10 - 11 years / -85 lbs
Method Points 03:00 0–7
Marginal influence -37
Win
March 14, 2026 Rafael Gehweiler
Grappling Industries NUREMBERG Gi Kids / Grey / 10 - 11 years / -85 lbs
Method Points 03:00 5–0
Marginal influence +14
Win
March 14, 2026 Andrii Volkhonskyi
Grappling Industries NUREMBERG Gi Kids / Grey / 10 - 11 years / -85 lbs
Method Decision 03:00 0–0
Marginal influence +13
February 2026 No new matches Change 0 Rating 1,460

Rating-period composition

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

January 2026 4 new matches Change +99 Rating 1,460

Rating-period composition

Rating matches
10 +4
Record
9–1 Previous month 5–1
Opponents
10 +4
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.
Win
January 31, 2026 Lenny Cherepinsky
The Combatch Games 5: Kids & Teens - Berlin Teen Boys Gi / Grey / Junior 2 (10/11yrs) / - 36 kg
Method Submission 01:21 0–0
Marginal influence +10
Win
January 31, 2026 EL0UAN CM
The Combatch Games 5: Kids & Teens - Berlin Teen Boys Gi / Grey / Junior 2 (10/11yrs) / - 36 kg
Method Submission 00:40 0–0
Marginal influence +12
Win
January 31, 2026 Lennox Gesselbauer
The Combatch Games 5: Kids & Teens - Berlin Teen Boys Gi / Grey / Junior 2 (10/11yrs) / - 36 kg
Method Points 04:00 13–0
Marginal influence +6
Win
January 31, 2026 Taron Seidler
The Combatch Games 5: Kids & Teens - Berlin Teen Boys Gi / Grey / Junior 2 (10/11yrs) / - 36 kg
Method Submission 02:25 0–0
Marginal influence +21
December 2025 No new matches · 3 left period Change -26 Rating 1,361

Rating-period composition

Rating matches
6 -3
Record
5–1 Previous month 6–3
Opponents
6 -2
Events
1 -1

3 older matches left the 12-month period: 1 won and 2 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 · 8 left period Change -100 Rating 1,387

Rating-period composition

Rating matches
9 -8
Record
6–3 Previous month 13–4
Opponents
8 -6
Events
2 -2

8 older matches left the 12-month period: 7 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 No new matches · 13 left period Change -54 Rating 1,487

Rating-period composition

Rating matches
17 -13
Record
13–4 Previous month 23–7
Opponents
14 -7
Events
4 -2

13 older matches left the 12-month period: 10 won and 3 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 +3 Rating 1,541

Rating-period composition

Rating matches
30 0
Record
23–7 Previous month 23–7
Opponents
21 0
Events
6 0

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

Relevant matches
7.5
Official ranking percentile
Top 8%
Performance
17.9 pp above expectation

7.5 weighted matches against 10 different opponents across 3 events

Weighted win rate
84.7%
Expected win rate
66.8%
Average opponent rating
1,374
Repeated-opponent share
9.1%
Network connectivity
80.9%