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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 5 new matches Change +50 Rating 1,534

Rating-period composition

Rating matches
23 +5
Record
19–4 Previous month 14–4
Opponents
21 +4
Events
8 +2

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
August 29, 2026 Chester Walchensteiner
Grappling Industries INNSBRUCK No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -135 lbs
Method Submission 01:08 0–0
Marginal influence +7
Win
August 29, 2026 Lorenz Mueller
Grappling Industries INNSBRUCK No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -135 lbs
Method Submission 00:38 0–0
Marginal influence +5
Win
August 29, 2026 Chester Walchensteiner
Grappling Industries INNSBRUCK Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Submission 02:52 11–0
Marginal influence +8
Win
August 23, 2026 Luis Lombardi
ApexZone Grappling Zurich - 1000€ Cash Prize Boys 15-17 years / Beginner / -65 kg
Method Points 05:00 4–3
Marginal influence +8
Win
August 23, 2026 Romeo Kohler
ApexZone Grappling Zurich - 1000€ Cash Prize Boys 15-17 years / Beginner / -65 kg
Method Submission 03:44 3–1
Marginal influence +10
July 2026 3 new matches Change +44 Rating 1,484

Rating-period composition

Rating matches
18 +3
Record
14–4 Previous month 11–4
Opponents
17 +3
Events
6 +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
July 5, 2026 Tommaso Lenti
MILANO BJJ SUMMER CUP 2026 GI - Juvenile Boys / White / Juvenile / -64,0 kg (Feather)
Method Submission 01:49 7–0
Marginal influence +10
Win
MILANO BJJ SUMMER CUP 2026 GI - Juvenile Boys / White / Juvenile / -64,0 kg (Feather)
Method Submission 00:21 0–0
Marginal influence +8
Win
July 5, 2026 Gabriele Favata
MILANO BJJ SUMMER CUP 2026 GI - Juvenile Boys / White / Juvenile / -64,0 kg (Feather)
Method Points 05:00 6–0
Marginal influence +6
June 2026 1 new match Change -11 Rating 1,440

Rating-period composition

Rating matches
15 +1
Record
11–4 Previous month 11–3
Opponents
14 +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.
Loss
June 14, 2026 Ismael Zarab
ADCC Suisse Open Championship 2026 MALE YOUTH / 15-17 years / Beginner / -65 kg
Method Points 05:00 2–4
Marginal influence -11
May 2026 8 new matches Change +112 Rating 1,451

Rating-period composition

Rating matches
14 +8
Record
11–3 Previous month 4–2
Opponents
13 +7
Events
4 +2

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 Younes RAHMANI
Grappling Industries GENEVA No Kids / 16 - 17 years (Male) / Beginner (White) / -135 lbs
Method Submission 03:01 2–2
Marginal influence +6
Win
Grappling Industries GENEVA Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Submission 00:24 0–0
Marginal influence +4
Win
Grappling Industries GENEVA Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Submission 00:20 0–0
Marginal influence +5
Win
May 23, 2026 Kayke Rola
Grappling Industries GENEVA Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Submission 01:22 2–2
Marginal influence +4
Loss
May 23, 2026 Junior Almeida
Grappling Industries GENEVA Gi Kids / 14 - 15 years (Male) / White / -135 lbs
Method Decision 04:00 2–2
Marginal influence -12
Win
May 3, 2026 Mohammed Hassan
ApexZone Grappling Zurich - 1000€ Cash Prize Boys 15-17 years / Beginner / -60 kg
Method Submission 00:56 0–0
Marginal influence +9
Win
May 3, 2026 Mohammad Abdalla
ApexZone Grappling Zurich - 1000€ Cash Prize Boys 15-17 years / Beginner / -60 kg
Method Submission 03:16 12–0
Marginal influence +6
Win
May 3, 2026 Mohammad Abdalla
ApexZone Grappling Zurich - 1000€ Cash Prize Boys 15-17 years / Beginner / -60 kg
Method Submission 03:22 6–0
Marginal influence +6
April 2026 No new matches Change 0 Rating 1,339

Rating-period composition

Rating matches
6 0
Record
4–2 Previous month 4–2
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.

March 2026 3 new matches Change +160 Rating 1,339

Rating-period composition

Rating matches
6 +3
Record
4–2 Previous month 1–2
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.
Win
March 21, 2026 Levi Stehlin
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS GI / Teen / White / -62kg
Method Submission 01:33 0–0
Marginal influence +8
Win
March 21, 2026 Nicolas Toernell
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS NOGI / Teen / White / Grey / -62kg
Method Points 03:00 4–3
Marginal influence +8
Win
March 21, 2026 Max Nyffenegger
Zurich BJJ SPRING OPEN GI and NO-GI 2026 BOYS NOGI / Teen / White / Grey / -62kg
Method Submission 01:13 7–0
Marginal influence +6
February 2026 No new matches Change 0 Rating 1,179

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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.

January 2026 3 new matches Change Starting point Rating 1,179

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 18, 2026 Labinot Qallakaj
ApexZone Grappling Zurich - 500 EURO CASH PRIZE Boys 15-17 years / Novice / -65 kg
Method Submission 03:44 0–9
Marginal influence -21
Win
January 18, 2026 Bilal Sarac
ApexZone Grappling Zurich - 500 EURO CASH PRIZE Boys 15-17 years / Novice / -65 kg
Method Points 05:00 13–6
Marginal influence +9
Loss
January 18, 2026 Mustafa Kasem
ApexZone Grappling Zurich - 500 EURO CASH PRIZE Boys 15-17 years / Novice / -65 kg
Method Submission 03:20 4–3
Marginal influence -20
Relevant matches
17.8
Official ranking percentile
-
Performance
14.2 pp above expectation

17.8 weighted matches against 21 different opponents across 8 events

Weighted win rate
82.5%
Expected win rate
68.2%
Average opponent rating
1,294
Repeated-opponent share
8.7%
Network connectivity
80.9%