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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 1,445

Rating-period composition

Rating matches
11 0
Record
8–3 Previous month 8–3
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.

July 2026 No new matches Change +1 Rating 1,445

Rating-period composition

Rating matches
11 0
Record
8–3 Previous month 8–3
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.

June 2026 No new matches Change +1 Rating 1,444

Rating-period composition

Rating matches
11 0
Record
8–3 Previous month 8–3
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.

May 2026 3 new matches Change +69 Rating 1,443

Rating-period composition

Rating matches
11 +3
Record
8–3 Previous month 5–3
Opponents
8 +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 23, 2026 Zulfikar Chkair
BERLIN OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -66 kg
Method Decision 04:00 2–2
Marginal influence +13
Win
May 23, 2026 Yakup Kangal
BERLIN OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -66 kg
Method Submission 00:34 2–0
Marginal influence +9
Win
May 23, 2026 Zulfikar Chkair
BERLIN OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -66 kg
Method Submission 02:48 2–2
Marginal influence +21
April 2026 3 new matches Change +42 Rating 1,374

Rating-period composition

Rating matches
8 +3
Record
5–3 Previous month 3–2
Opponents
6 +3
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
April 11, 2026 Fidan-Ylli Murtezi
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -84 kg
Method Submission 01:36 0–7
Marginal influence -17
Win
April 11, 2026 Ylber-Rubin Murtezi
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -66 kg
Method Submission 00:20 0–0
Marginal influence +17
Win
April 11, 2026 Frederik Paul
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -66 kg
Method Submission 00:12 0–0
Marginal influence +11
March 2026 No new matches · 6 left period Change -117 Rating 1,332

Rating-period composition

Rating matches
5 -6
Record
3–2 Previous month 9–2
Opponents
3 -2
Events
1 -1

6 older matches left the 12-month period: 6 won and 0 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 +2 Rating 1,449

Rating-period composition

Rating matches
11 0
Record
9–2 Previous month 9–2
Opponents
5 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 No new matches Change +1 Rating 1,447

Rating-period composition

Rating matches
11 0
Record
9–2 Previous month 9–2
Opponents
5 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.

December 2025 No new matches Change -4 Rating 1,446

Rating-period composition

Rating matches
11 0
Record
9–2 Previous month 9–2
Opponents
5 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.

November 2025 5 new matches · 4 left period Change +5 Rating 1,450

Rating-period composition

Rating matches
11 +1
Record
9–2 Previous month 8–2
Opponents
5 -1
Events
2 0

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.

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
November 22, 2025 Gustav Achtenberg
Fennec BJJ Kids Cup Gi & NoGi Boys No-Gi (under 16 y.o.) / Orange / 12-13 years / -60 kg
Method Submission 01:34 5–0
Marginal influence +7
Win
November 22, 2025 Torge Huwald
Fennec BJJ Kids Cup Gi & NoGi Boys No-Gi (under 16 y.o.) / Orange / 12-13 years / -60 kg
Method Points 04:00 2–0
Marginal influence +7
Loss
November 22, 2025 Khakim Umedov
Fennec BJJ Kids Cup Gi & NoGi Boys No-Gi (under 16 y.o.) / Orange / 12-13 years / -60 kg
Method Submission 00:43 0–0
Marginal influence -11
Loss
November 22, 2025 Khakim Umedov
Fennec BJJ Kids Cup Gi & NoGi Boys Gi (under 16 y.o.) / Orange / 12-13 years / -55 kg
Method Points 04:00 3–5
Marginal influence -4
Win
November 22, 2025 Torge Huwald
Fennec BJJ Kids Cup Gi & NoGi Boys Gi (under 16 y.o.) / Orange / 12-13 years / -55 kg
Method Submission 01:36 0–0
Marginal influence +11
October 2025 No new matches Change +8 Rating 1,445

Rating-period composition

Rating matches
10 0
Record
8–2 Previous month 8–2
Opponents
6 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 No new matches Change 0 Rating 1,437

Rating-period composition

Rating matches
10 0
Record
8–2 Previous month 8–2
Opponents
6 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.

Relevant matches
9.3
Official ranking percentile
Top 16%
Performance
22.0 pp above expectation

9.3 weighted matches against 8 different opponents across 3 events

Weighted win rate
73.5%
Expected win rate
51.5%
Average opponent rating
1,364
Repeated-opponent share
27.3%
Network connectivity
80.9%