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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 1,663

Rating-period composition

Rating matches
28 0
Record
28–0 Previous month 28–0
Opponents
16 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.

July 2026 No new matches Change +1 Rating 1,662

Rating-period composition

Rating matches
28 0
Record
28–0 Previous month 28–0
Opponents
16 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.

June 2026 No new matches Change 0 Rating 1,661

Rating-period composition

Rating matches
28 0
Record
28–0 Previous month 28–0
Opponents
16 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.

May 2026 4 new matches Change +18 Rating 1,661

Rating-period composition

Rating matches
28 +4
Record
28–0 Previous month 24–0
Opponents
16 +1
Events
5 +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 Tovba Artemie
Grappling Industries GENEVA No Gi Kids / 10 - 11 years / Intermediate (Grey) / -95 lbs
Method Submission 01:23 0–2
Marginal influence +3
Win
May 23, 2026 Tovba Artemie
Grappling Industries GENEVA No Gi Kids / 10 - 11 years / Intermediate (Grey) / -95 lbs
Method Submission 02:33 2–2
Marginal influence +3
Win
May 23, 2026 Gabriel Rodrigues
Grappling Industries GENEVA Gi Kids / 10 - 11 years / Yellow/Orange / -95 lbs
Method Submission 01:07 3–0
Marginal influence +3
Win
May 23, 2026 Gabriel Rodrigues
Grappling Industries GENEVA Gi Kids / 10 - 11 years / Yellow/Orange / -95 lbs
Method Points 03:00 5–0
Marginal influence +3
April 2026 No new matches · 4 left period Change -5 Rating 1,643

Rating-period composition

Rating matches
24 -4
Record
24–0 Previous month 27–1
Opponents
15 -3
Events
4 -1

4 older matches left the 12-month period: 3 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

March 2026 6 new matches · 5 left period Change +17 Rating 1,648

Rating-period composition

Rating matches
28 +1
Record
27–1 Previous month 26–1
Opponents
18 -1
Events
5 0

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.

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
March 21, 2026 Mark Bauer-Engels
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS NOGI / Infant / Grey / -42kg
Method Decision 04:00 0–0
Marginal influence +8
Win
March 21, 2026 Semih Özkan
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS NOGI / Infant / Grey / -42kg
Method Points 03:00 2–0
Marginal influence +4
Win
March 21, 2026 Enez Özkan Enes
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS NOGI / Infant / Grey / -42kg
Method Submission 02:30 5–0
Marginal influence +3
Win
March 21, 2026 Enez Özkan Enes
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS GI / Infant / Grey / -42kg
Method Submission 01:15 7–0
Marginal influence +6
Win
March 21, 2026 Semih Özkan
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS GI / Infant / Grey / -42kg
Method Submission 01:24 5–0
Marginal influence +6
Win
March 21, 2026 Mark Bauer-Engels
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS GI / Infant / Grey / -42kg
Method Submission 01:24 2–0
Marginal influence +9
February 2026 No new matches Change -1 Rating 1,631

Rating-period composition

Rating matches
27 0
Record
26–1 Previous month 26–1
Opponents
19 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.

January 2026 No new matches Change 0 Rating 1,632

Rating-period composition

Rating matches
27 0
Record
26–1 Previous month 26–1
Opponents
19 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 8 new matches Change +62 Rating 1,632

Rating-period composition

Rating matches
27 +8
Record
26–1 Previous month 18–1
Opponents
19 +6
Events
5 +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
December 6, 2025 INES HATTI
Grappling Industries GENEVA No Gi Kids / Intermediate (Grey) / 8 - 9 years / -85 lbs
Method Submission 00:34 2–0
Marginal influence +1
Win
December 6, 2025 Namyr Badaoui
Grappling Industries GENEVA No Gi Kids / Intermediate (Grey) / 8 - 9 years / -85 lbs
Method Submission 01:54 2–2
Marginal influence +9
Win
December 6, 2025 Anes Memeti
Grappling Industries GENEVA No Gi Kids / Intermediate (Grey) / 8 - 9 years / -85 lbs
Method Submission 00:17 0–0
Marginal influence +2
Win
December 6, 2025 Anes Memeti
Grappling Industries GENEVA Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Submission 00:28 6–0
Marginal influence +6
Win
December 6, 2025 Souheyl Hachlaf
Grappling Industries GENEVA Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Submission 00:19 2–0
Marginal influence +4
Win
December 6, 2025 Tovba Artemie
Grappling Industries GENEVA Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Submission 00:20 0–0
Marginal influence +10
Win
December 6, 2025 Noah Guillaume
Grappling Industries GENEVA Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Submission 00:08 0–0
Marginal influence +3
Win
December 6, 2025 Namyr Badaoui
Grappling Industries GENEVA Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Points 03:00 9–0
Marginal influence +9
November 2025 No new matches · 5 left period Change -55 Rating 1,570

Rating-period composition

Rating matches
19 -5
Record
18–1 Previous month 23–1
Opponents
13 -5
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.

October 2025 8 new matches Change +61 Rating 1,625

Rating-period composition

Rating matches
24 +8
Record
23–1 Previous month 15–1
Opponents
18 +4
Events
5 +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
October 11, 2025 Matej Crnic
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -85 lbs
Method Submission 00:06 7–0
Marginal influence +1
Win
October 11, 2025 Maximilian Neuberg
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -85 lbs
Method Submission 00:22 0–0
Marginal influence +2
Win
October 11, 2025 Salih Malagic
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -85 lbs
Method Submission 00:08 0–0
Marginal influence +4
Win
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -85 lbs
Method Submission 00:28 2–0
Marginal influence +3
Win
October 11, 2025 Maximilian Neuberg
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Submission 00:15 0–0
Marginal influence +5
Win
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Submission 00:16 0–2
Marginal influence +5
Win
October 11, 2025 Matej Crnic
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Submission 00:16 0–0
Marginal influence +3
Win
October 11, 2025 Salih Malagic
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -85 lbs
Method Submission 00:34 0–0
Marginal influence +12
September 2025 2 new matches · 1 left period Change -2 Rating 1,564

Rating-period composition

Rating matches
16 +1
Record
15–1 Previous month 14–1
Opponents
14 +1
Events
4 0

1 older matches left the 12-month period: 1 won and 0 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
September 20, 2025 Aramis Glisic
Züri Kids Cup 2025 Boys GI / Grey / Kids 3 (2016-2017) / 35kg-38kg
Method Submission 01:09 6–0
Marginal influence +5
Win
September 20, 2025 Lou Guyer
Züri Kids Cup 2025 Boys GI / Grey / Kids 3 (2016-2017) / 35kg-38kg
Method Submission 00:23 6–0
Marginal influence +4
Relevant matches
19.9
Official ranking percentile
Top 1%
Performance
24.1 pp above expectation

19.9 weighted matches against 16 different opponents across 5 events

Weighted win rate
100.0%
Expected win rate
75.9%
Average opponent rating
1,351
Repeated-opponent share
42.9%
Network connectivity
80.9%