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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 1,539

Rating-period composition

Rating matches
64 0
Record
42–22 Previous month 42–22
Opponents
30 0
Events
13 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 -2 Rating 1,536

Rating-period composition

Rating matches
64 0
Record
42–22 Previous month 42–22
Opponents
30 0
Events
13 0

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

June 2026 16 new matches Change +44 Rating 1,538

Rating-period composition

Rating matches
64 +16
Record
42–22 Previous month 29–19
Opponents
30 +2
Events
13 +3

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
June 28, 2026 Jayden Van Vliet
All Stars BJJ Netherlands Mightyabsolute / Male / Grey / Teen / Under 50kg
Method Points 04:00 6–0
Marginal influence +3
Win
June 28, 2026 Maximus Lee
All Stars BJJ Netherlands Mightyabsolute / Male / Grey / Teen / Under 50kg
Method Submission 01:02 0–0
Marginal influence +5
Win
June 28, 2026 Jayden Van Vliet
All Stars BJJ Netherlands Juniornogi / Intermediate / Teen 2 / 50kg or less / Male
Method Disqualification 01:45 6–0
Marginal influence +3
Win
June 28, 2026 Jesse Van Den Berg
All Stars BJJ Netherlands Junior / Grey / Teen 2 / 55kg or less / Male
Method Submission 03:35 21–0
Marginal influence +2
Win
June 28, 2026 Jayden Van Vliet
All Stars BJJ Netherlands Junior / Grey / Teen 2 / 50kg or less / Male
Method Submission 01:46 0–0
Marginal influence +3
Win
June 13, 2026 Harun Ibrahim
2026 AGF Antwerp Championships No Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)
Method Disqualification 0–0
Marginal influence +2
Win
June 13, 2026 Harun Ibrahim
2026 AGF Antwerp Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Gray / Light III (Up to 52.20 kg)
Method Submission 02:26 1–2
Marginal influence +2
Win
June 13, 2026 Harun Ibrahim
2026 AGF Antwerp Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Gray / Light III (Up to 52.20 kg)
Method Points 03:00 8–1
Marginal influence +2
Loss
June 13, 2026 Harun Ibrahim
2026 AGF Antwerp Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Gray / Light III (Up to 52.20 kg)
Method Points 03:00 0–3
Marginal influence -4
Win
June 13, 2026 Alexander Klak
2026 AGF Antwerp Championships Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)
Method Submission 00:24 0–1
Marginal influence +3
Loss
June 13, 2026 Euan Besems
2026 AGF Antwerp Championships Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)
Method Points 03:00 1–2
Marginal influence -2
Win
June 6, 2026 Jayden Van Vliet
Cauliflower Cup Circuit 2 Boys No-Gi / Grey / Teen I (13yrs) / -51,00 kg
Method Submission 02:54 2–2
Marginal influence +2
Loss
June 6, 2026 Euan Besems
Cauliflower Cup Circuit 2 Boys No-Gi / Grey / Teen I (13yrs) / -51,00 kg
Method Decision 05:00 0–0
Marginal influence -3
Win
June 6, 2026 Jayden Van Vliet
Cauliflower Cup Circuit 2 Boys No-Gi / Grey / Teen I (13yrs) / -51,00 kg
Method Points 05:00 2–0
Marginal influence +2
Win
June 6, 2026 Jayden Van Vliet
Cauliflower Cup Circuit 2 Boys Gi / Grey / Teen I (13yrs) / -52,60 kg
Method Submission 03:11 0–0
Marginal influence +4
Win
June 6, 2026 Jayden Van Vliet
Cauliflower Cup Circuit 2 Boys Gi / Grey / Teen I (13yrs) / -52,60 kg
Method Decision 05:00 0–0
Marginal influence +4
May 2026 11 new matches · 7 left period Change -3 Rating 1,494

Rating-period composition

Rating matches
48 +4
Record
29–19 Previous month 27–17
Opponents
28 0
Events
10 0

7 older matches left the 12-month period: 5 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.
Loss
May 30, 2026 Alex Sargsyan
Nijmegen Open BJJ 2026 Kids / 13 - 15 years boys / Grey & Yellow / -50 kg
Method Points 04:00 0–6
Marginal influence -9
Loss
May 30, 2026 Soufiane Daoudi
Nijmegen Open BJJ 2026 Kids / 13 - 15 years boys / Grey & Yellow / -50 kg
Method Points 04:00 2–6
Marginal influence -6
Win
May 30, 2026 Yoichi Gatica
Nijmegen Open BJJ 2026 Kids / 13 - 15 years boys / Grey & Yellow / -50 kg
Method Submission 00:18 0–0
Marginal influence +2
Win
Lion Cub Jiu Jitsu Competition 6 Boys NO-GI / 12 & 13 years old (DAY 1: Saturday) / Grey belt / -46 & -50 kg
Method Submission 01:47 4–0
Marginal influence +1
Loss
May 9, 2026 Euan Besems
Lion Cub Jiu Jitsu Competition 6 Boys NO-GI / 12 & 13 years old (DAY 1: Saturday) / Grey belt / -46 & -50 kg
Method Points 04:00 0–2
Marginal influence -3
Loss
May 9, 2026 Jay Poort
Lion Cub Jiu Jitsu Competition 6 Boys NO-GI / 12 & 13 years old (DAY 1: Saturday) / Grey belt / -46 & -50 kg
Method Submission 03:11 4–2
Marginal influence -4
Win
May 9, 2026 Mayson Bonte
Lion Cub Jiu Jitsu Competition 6 Boys NO-GI / 12 & 13 years old (DAY 1: Saturday) / Grey belt / -46 & -50 kg
Method Disqualification 00:34 3–0
Marginal influence +3
Win
Lion Cub Jiu Jitsu Competition 6 Boys GI / 12 & 13 years old (DAY 1: Saturday) / Grey & Yellow belt / -50 kg
Method Submission 01:13 2–2
Marginal influence +6
Win
May 9, 2026 Kulmuni Jalo
Lion Cub Jiu Jitsu Competition 6 Boys GI / 12 & 13 years old (DAY 1: Saturday) / Grey & Yellow belt / -50 kg
Method Submission 00:54 0–0
Marginal influence +2
Win
May 9, 2026 Euan Besems
Lion Cub Jiu Jitsu Competition 6 Boys GI / 12 & 13 years old (DAY 1: Saturday) / Grey & Yellow belt / -50 kg
Method Decision 03:00 4–4
Marginal influence +5
Win
May 9, 2026 Mayson Bonte
Lion Cub Jiu Jitsu Competition 6 Boys GI / 12 & 13 years old (DAY 1: Saturday) / Grey & Yellow belt / -50 kg
Method Points 03:00 2–0
Marginal influence +4
April 2026 10 new matches · 3 left period Change +31 Rating 1,497

Rating-period composition

Rating matches
44 +7
Record
27–17 Previous month 21–16
Opponents
28 +3
Events
10 0

3 older matches left the 12-month period: 2 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.
Win
April 18, 2026 Parsa Kashani Nejad
2026 AGF Netherlands Championships No Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)
Method Submission 01:30 2–0
Marginal influence +4
Win
April 18, 2026 Tibbe Den Boef
2026 AGF Netherlands Championships No Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)
Method Submission 01:31 4–4
Marginal influence +3
Loss
April 18, 2026 Jayden Van Vliet
2026 AGF Netherlands Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Gray / Light III (Up to 52.20 kg)
Method Points 03:00 2–2
Marginal influence -3
Win
April 18, 2026 Jayden Van Vliet
2026 AGF Netherlands Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Gray / Light III (Up to 52.20 kg)
Method Points 03:00 2–0
Marginal influence +2
Loss
April 18, 2026 Jayden Van Vliet
2026 AGF Netherlands Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Gray / Light III (Up to 52.20 kg)
Method Points 03:00 2–2
Marginal influence -3
Win
April 18, 2026 Tibbe Den Boef
2026 AGF Netherlands Championships Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)
Method Submission 00:52 0–2
Marginal influence +3
Win
April 18, 2026 Frits Van Est
2026 AGF Netherlands Championships Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)
Method Submission 02:09 5–1
Marginal influence +3
Win
April 18, 2026 Parsa Kashani Nejad
2026 AGF Netherlands Championships Gi Kids Challenger / Boys / Regular Challenger / Light II (Up to 47.60 kg)
Method Submission 01:16 4–0
Marginal influence +7
Win
April 18, 2026 Muhammad Sakaev
2026 AGF Netherlands Championships Gi Kids / Boys / Juniors (12 - 13 yrs) / Gray / Light II (Up to 47.60 kg)
Method Disqualification 0–0
Marginal influence +3
Win
April 18, 2026 Muhammad Sakaev
2026 AGF Netherlands Championships Gi Kids / Boys / Juniors (12 - 13 yrs) / Gray / Light II (Up to 47.60 kg)
Method Disqualification 0–0
Marginal influence +3
March 2026 10 new matches · 5 left period Change -22 Rating 1,466

Rating-period composition

Rating matches
37 +5
Record
21–16 Previous month 19–13
Opponents
25 +1
Events
10 0

5 older matches left the 12-month period: 2 won and 3 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 28, 2026 Anton Ackermann
International Veluwe Open Jiu Jitsu Championship 2026 GI & NO-GI Kids GI / 13 -15 years boys / Grey & Yellow / -42 kg & -46kg
Method Points 05:00 0–2
Marginal influence -5
Loss
March 28, 2026 Jay Poort
International Veluwe Open Jiu Jitsu Championship 2026 GI & NO-GI Kids No-GI / 13 - 15 years / White & Grey / -46 kg & -50 kg
Method Submission 02:16 2–7
Marginal influence -4
Loss
March 28, 2026 Euan Besems
International Veluwe Open Jiu Jitsu Championship 2026 GI & NO-GI Kids No-GI / 13 - 15 years / White & Grey / -46 kg & -50 kg
Method Points 04:00 0–5
Marginal influence -3
Win
March 28, 2026 Jesse Van Den Berg
International Veluwe Open Jiu Jitsu Championship 2026 GI & NO-GI Kids No-GI / 13 - 15 years / White & Grey / -46 kg & -50 kg
Method Submission 01:00 5–0
Marginal influence +1
Win
March 28, 2026 Amy Broodkoorn
International Veluwe Open Jiu Jitsu Championship 2026 GI & NO-GI Kids No-GI / 13 - 15 years / White & Grey / -46 kg & -50 kg
Method Points 04:00 2–0
Marginal influence +3
Loss
March 14, 2026 Aaro Schaillée
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
Method Submission 00:56 0–9
Marginal influence -8
Win
March 14, 2026 Mikail Islam Arslan
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
Method Submission 01:34 2–0
Marginal influence +1
Loss
March 14, 2026 Euan Besems
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg
Method Points 04:00 0–6
Marginal influence -3
Win
March 14, 2026 Soufiane Daoudi
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg
Method Points 04:00 6–4
Marginal influence +4
Loss
March 14, 2026 Aaro Schaillée
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg
Method Points 04:00 0–13
Marginal influence -5
February 2026 No new matches Change +8 Rating 1,488

Rating-period composition

Rating matches
32 0
Record
19–13 Previous month 19–13
Opponents
24 0
Events
10 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 1,480

Rating-period composition

Rating matches
32 0
Record
19–13 Previous month 19–13
Opponents
24 0
Events
10 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 -2 Rating 1,480

Rating-period composition

Rating matches
32 0
Record
19–13 Previous month 19–13
Opponents
24 0
Events
10 0

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

November 2025 3 new matches Change +22 Rating 1,482

Rating-period composition

Rating matches
32 +3
Record
19–13 Previous month 16–13
Opponents
24 +3
Events
10 +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
November 30, 2025 Harun Ibrahim
The Future League 8 – Gi & No-Gi Gi-21
Method Points 03:00 0–0
Marginal influence +5
Win
November 30, 2025 Mads Van Staveren
The Future League 8 – Gi & No-Gi Gi-21
Method Submission 00:37 0–0
Marginal influence +4
Win
November 30, 2025 Fellipe Cardoso Rodrigues
The Future League 8 – Gi & No-Gi Gi-21
Method Submission 00:48 2–0
Marginal influence +6
October 2025 7 new matches Change +18 Rating 1,460

Rating-period composition

Rating matches
29 +7
Record
16–13 Previous month 12–10
Opponents
21 +4
Events
9 +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
October 25, 2025 Presiyan Tasev
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 13 & 14 years old (DAY 1: Saturday) / Grey belt / -50 kg
Method Submission 01:30 2–4
Marginal influence -11
Win
October 25, 2025 Levi Van Der Linden
Lion Cub Jiu Jitsu Competition 5 Boys GI / 12 - 14 years old (DAY 1: Saturday) / Grey & Yellow belt / -42 & -46 kg
Method Submission 00:31 6–0
Marginal influence +3
Loss
October 25, 2025 Obayd Zouggari
Lion Cub Jiu Jitsu Competition 5 Boys GI / 12 - 14 years old (DAY 1: Saturday) / Grey & Yellow belt / -42 & -46 kg
Method Submission 03:26 2–0
Marginal influence -9
Loss
October 25, 2025 Presiyan Tasev
Lion Cub Jiu Jitsu Competition 5 Boys GI / 12 - 14 years old (DAY 1: Saturday) / Grey & Yellow belt / -42 & -46 kg
Method Submission 02:20 0–5
Marginal influence -4
Win
October 18, 2025 Amy Broodkoorn
2025 NO GI International Veluwe Open Jiu Jitsu Championship Kids No-gi / 11 - 15 years boys / Yellow & Orange / -46 & -50 kg
Method Submission 01:41 2–2
Marginal influence +4
Win
October 18, 2025 Nero Klerks
2025 NO GI International Veluwe Open Jiu Jitsu Championship Kids No-gi / 11 - 15 years boys / Yellow & Orange / -46 & -50 kg
Method Points 04:00 6–0
Marginal influence +2
Win
October 18, 2025 Julius Van Leijen
2025 NO GI International Veluwe Open Jiu Jitsu Championship Kids No-gi / 11 - 15 years boys / Yellow & Orange / -46 & -50 kg
Method Submission 00:58 2–0
Marginal influence +2
September 2025 7 new matches Change +10 Rating 1,442

Rating-period composition

Rating matches
22 +7
Record
12–10 Previous month 9–6
Opponents
17 +2
Events
7 +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
September 13, 2025 Seyyid Mendi
DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -45 kg
Method Submission 00:35 0–0
Marginal influence -6
Win
September 13, 2025 Anton Ackermann
DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -45 kg
Method Submission 03:43 2–0
Marginal influence +4
Loss
September 13, 2025 Seyyid Mendi
DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -45 kg
Method Submission 00:23 0–0
Marginal influence -8
Loss
September 13, 2025 Anton Ackermann
DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -45 kg
Method Points 04:00 0–6
Marginal influence -5
Win
September 7, 2025 Sonny Van Heeswijk
Gelders Open BJJ Kids / 13 - 15 years boys / Grey / -42 kg
Method Submission 01:56 2–0
Marginal influence +5
Win
September 7, 2025 Sonny Van Heeswijk
Gelders Open BJJ Kids / 13 - 15 years boys / Grey / -42 kg
Method Points 03:00 4–0
Marginal influence +5
Loss
September 7, 2025 Sonny Van Heeswijk
Gelders Open BJJ Kids / 13 - 15 years boys / Grey / -42 kg
Method Decision 03:00 0–0
Marginal influence -3
Relevant matches
37.5
Official ranking percentile
Top 5%
Performance
5.2 pp above expectation

37.5 weighted matches against 30 different opponents across 13 events

Weighted win rate
65.7%
Expected win rate
60.5%
Average opponent rating
1,405
Repeated-opponent share
53.1%
Network connectivity
80.9%