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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 1,398

Rating-period composition

Rating matches
16 0
Record
10–6 Previous month 10–6
Opponents
11 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 8 new matches Change +128 Rating 1,398

Rating-period composition

Rating matches
16 +8
Record
10–6 Previous month 3–5
Opponents
11 +5
Events
5 +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
July 12, 2026 Daniel Hristov
GrappleCity: Luxembourg Summer Open Teens NoGi / White / 14-15 years / -70kg / Boy
Method Points 04:00 4–2
Marginal influence +11
Win
July 12, 2026 Daniel Hristov
GrappleCity: Luxembourg Summer Open Teens Gi / White / 14-15 years / -70kg / Boy
Method Points 04:00 8–0
Marginal influence +15
Loss
July 4, 2026 Nykyta Tymofeiev
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Absolute / Gi Division (under 16 y.o.)
Method Submission 02:07 0–2
Marginal influence -5
Win
July 4, 2026 Neven Durnić
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Absolute / Gi Division (under 16 y.o.)
Method Points 04:00 10–8
Marginal influence +9
Win
July 4, 2026 Marlin Elmazovic
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / White / 14-15 years / -72 kg
Method Points 04:00 6–2
Marginal influence +7
Win
July 4, 2026 Julius Kerker
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / White / 14-15 years / -72 kg
Method Points 04:00 5–0
Marginal influence +11
Win
July 4, 2026 Marlin Elmazovic
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
Method Submission 01:37 12–0
Marginal influence +7
Win
July 4, 2026 Marlin Elmazovic
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / White / 14-15 years / -72 kg
Method Points 04:00 4–0
Marginal influence +7
June 2026 7 new matches Change +143 Rating 1,270

Rating-period composition

Rating matches
8 +7
Record
3–5 Previous month 0–1
Opponents
6 +5
Events
3 +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.
Loss
June 28, 2026 Mees Kalkman
All Stars BJJ Netherlands Juniornogi / Beginner / Teen 2 / 70kg or less / Male
Method Points 04:00 0–0
Marginal influence -12
Win
June 28, 2026 Ismail Ismail
All Stars BJJ Netherlands Juniornogi / Beginner / Teen 2 / 70kg or less / Male
Method Points 04:00 4–0
Marginal influence +10
Win
June 28, 2026 Ismail Ismail
All Stars BJJ Netherlands Junior / White / Teen 2 / 70kg or less / Male
Method Points 04:00 0–0
Marginal influence +14
Loss
June 6, 2026 Pavel Sacha
Cauliflower Cup Circuit 2 Boys Gi / Yellow / Teen II (14yrs) / -65,10 kg
Method Points 05:00 0–24
Marginal influence -15
Win
Cauliflower Cup Circuit 2 Boys Gi / Yellow / Teen II (14yrs) / -65,10 kg
Method Submission 04:33 7–0
Marginal influence +10
Loss
June 6, 2026 Ismail Ismail
Cauliflower Cup Circuit 2 Boys No-Gi / White / Teen III (15yrs) / -70,90 kg
Method Points 05:00 2–9
Marginal influence -11
Loss
June 6, 2026 Jan Schneider
Cauliflower Cup Circuit 2 Boys No-Gi / White / Teen III (15yrs) / -70,90 kg
Method Points 05:00 4–9
Marginal influence -18
May 2026 1 new match Change Starting point Rating 1,127

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
May 23, 2026 Nofel Boumansour
GrappleCity: Rotterdam Summer Open Teens NoGi / White / 14-15 years / -70kg / Boy
Method Decision 04:00 2–2
Marginal influence -16
Relevant matches
12.6
Official ranking percentile
Top 28%
Performance
6.9 pp above expectation

12.6 weighted matches against 11 different opponents across 5 events

Weighted win rate
60.9%
Expected win rate
54.0%
Average opponent rating
1,304
Repeated-opponent share
31.3%
Network connectivity
80.9%