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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 1,303

Rating-period composition

Rating matches
29 0
Record
9–20 Previous month 9–20
Opponents
25 0
Events
6 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 1,304

Rating-period composition

Rating matches
29 0
Record
9–20 Previous month 9–20
Opponents
25 0
Events
6 0

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

June 2026 8 new matches Change +16 Rating 1,305

Rating-period composition

Rating matches
29 +8
Record
9–20 Previous month 7–14
Opponents
25 +5
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.
Loss
June 13, 2026 Amir Aouda
2026 AGF Antwerp Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light I (Up to 43.10 kg)
Method Points 03:00 1–1
Marginal influence -7
Loss
June 13, 2026 Rodrigo Praia Faria
2026 AGF Antwerp Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light I (Up to 43.10 kg)
Method Points 03:00 0–9
Marginal influence -7
Loss
June 13, 2026 Yusuf Faerber
2026 AGF Antwerp Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Yellow / Feather III (Up to 38.60 kg)
Method Points 03:00 0–2
Marginal influence -5
Win
June 13, 2026 Oliwier Bilgorajski
2026 AGF Antwerp Championships No Gi Kids / Boys / Juniors (12 - 13 yrs) / Yellow / Feather III (Up to 38.60 kg)
Method Points 03:00 3–2
Marginal influence +9
Loss
June 13, 2026 Isa Hussain
2026 AGF Antwerp Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather III (Up to 38.60 kg)
Method Submission 00:25 0–0
Marginal influence -4
Loss
June 13, 2026 Alec Besems
2026 AGF Antwerp Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather III (Up to 38.60 kg)
Method Points 03:00 1–10
Marginal influence -3
Loss
June 13, 2026 Oliwier Bilgorajski
2026 AGF Antwerp Championships Gi Kids Challenger / Boys / Regular Challenger / Feather III (Up to 38.60 kg)
Method Points 03:00 0–2
Marginal influence -4
Win
June 13, 2026 Alec Besems
2026 AGF Antwerp Championships Gi Kids Challenger / Boys / Regular Challenger / Feather III (Up to 38.60 kg)
Method Disqualification 0–0
Marginal influence +17
May 2026 4 new matches Change +2 Rating 1,289

Rating-period composition

Rating matches
21 +4
Record
7–14 Previous month 6–11
Opponents
20 +3
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
May 30, 2026 Muhammad Hotak
Nijmegen Open BJJ 2026 Kids / 10 - 12 years boys / Yellow / -42 kg
Method Points 03:00 0–0
Marginal influence -4
Win
May 30, 2026 Mees Van Santen
Nijmegen Open BJJ 2026 Kids / 10 - 12 years boys / Yellow / -42 kg
Method Points 03:00 18–0
Marginal influence +9
Loss
May 30, 2026 Dex Van Rijswijck
Nijmegen Open BJJ 2026 Kids / 10 - 12 years boys / Yellow / -42 kg
Method Points 03:00 0–0
Marginal influence -7
Loss
May 30, 2026 Boaz Van Der Bom
Nijmegen Open BJJ 2026 Kids / 10 - 12 years boys / Yellow / -42 kg
Method Points 03:00 0–15
Marginal influence -4
April 2026 2 new matches · 5 left period Change -22 Rating 1,287

Rating-period composition

Rating matches
17 -3
Record
6–11 Previous month 8–12
Opponents
17 -1
Events
4 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
April 4, 2026 Zakariya Afourid
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026 Boys NoGi / Yellow / 10-11-12 yrs / -36 kg
Method Points 04:00 0–9
Marginal influence -7
Loss
April 4, 2026 Mohamed Benali
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026 Boys NoGi / Yellow / 10-11-12 yrs / -36 kg
Method Points 04:00 0–23
Marginal influence -4
March 2026 7 new matches Change +14 Rating 1,309

Rating-period composition

Rating matches
20 +7
Record
8–12 Previous month 5–8
Opponents
18 +7
Events
4 +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
March 22, 2026 Sebastian Hermans
The Future League 9 - Gi & NoGi NoGi - 9
Method Decision 03:00 0–0
Marginal influence -5
Win
March 22, 2026 Luca Oprea
The Future League 9 - Gi & NoGi NoGi - 9
Method Points 03:00 6–0
Marginal influence +10
Win
March 22, 2026 Emma Petrovic
The Future League 9 - Gi & NoGi NoGi - 9
Method Points 03:00 2–0
Marginal influence +8
Loss
March 22, 2026 Bruce Broekhuizen
The Future League 9 - Gi & NoGi Gi - 41
Method Submission 00:04 0–0
Marginal influence -2
Loss
March 22, 2026 Maximus Lee
The Future League 9 - Gi & NoGi Gi - 41
Method Points 03:00 2–3
Marginal influence -7
Loss
March 22, 2026 Oliwier Bilgorajski
The Future League 9 - Gi & NoGi Gi - 41
Method Submission 02:17 2–0
Marginal influence -4
Win
March 22, 2026 Mats Tol
The Future League 9 - Gi & NoGi Gi - 41
Method Points 03:00 0–0
Marginal influence +10
February 2026 No new matches Change +1 Rating 1,295

Rating-period composition

Rating matches
13 0
Record
5–8 Previous month 5–8
Opponents
11 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.

January 2026 No new matches · 4 left period Change +22 Rating 1,294

Rating-period composition

Rating matches
13 -4
Record
5–8 Previous month 5–12
Opponents
11 -4
Events
3 -1

4 older matches left the 12-month period: 0 won and 4 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

December 2025 No new matches Change 0 Rating 1,272

Rating-period composition

Rating matches
17 0
Record
5–12 Previous month 5–12
Opponents
15 0
Events
4 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 · 2 left period Change -46 Rating 1,272

Rating-period composition

Rating matches
17 +1
Record
5–12 Previous month 6–10
Opponents
15 +1
Events
4 0

2 older matches left the 12-month period: 2 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.
Loss
November 22, 2025 Andreas Wouters
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / Yellow / 10-11-12 yrs / -36 kg
Method Decision 04:00 0–0
Marginal influence -7
Win
November 22, 2025 Juul Ottoy
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / Yellow / 10-11-12 yrs / -36 kg
Method Points 04:00 2–0
Marginal influence +8
Loss
November 22, 2025 Cyriaque De Liedekerke
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / Yellow / 10-11-12 yrs / -36 kg
Method Decision 04:00 0–0
Marginal influence -7
October 2025 5 new matches · 2 left period Change -2 Rating 1,318

Rating-period composition

Rating matches
16 +3
Record
6–10 Previous month 5–8
Opponents
14 +3
Events
4 0

2 older matches left the 12-month period: 1 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.
Loss
October 25, 2025 Elynn Plasier
Lion Cub Jiu Jitsu Competition 5 Boys & Girls GI / 10 years old (DAY 1: Saturday) / Yellow & Orange belt / -34 & -38 kg
Method Points 03:00 0–2
Marginal influence -5
Win
October 25, 2025 Kacper Wojciechowski
Lion Cub Jiu Jitsu Competition 5 Boys & Girls GI / 10 years old (DAY 1: Saturday) / Yellow & Orange belt / -34 & -38 kg
Method Points 03:00 6–0
Marginal influence +11
Win
October 25, 2025 Zeyd Tarik Ersoy
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey & Yellow belt / -38 kg
Method Submission 02:29 6–0
Marginal influence +8
Loss
October 25, 2025 Elyaino Lawalata
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey & Yellow belt / -38 kg
Method Submission 02:06 4–6
Marginal influence -3
Loss
October 25, 2025 Dex Van Rijswijck
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey & Yellow belt / -38 kg
Method Points 03:00 4–6
Marginal influence -9
September 2025 No new matches Change +2 Rating 1,320

Rating-period composition

Rating matches
13 0
Record
5–8 Previous month 5–8
Opponents
11 0
Events
4 0

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

Relevant matches
21.1
Official ranking percentile
Top 59%
Performance
5.1 pp below expectation

21.1 weighted matches against 25 different opponents across 6 events

Weighted win rate
32.1%
Expected win rate
37.2%
Average opponent rating
1,372
Repeated-opponent share
13.8%
Network connectivity
80.9%