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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 1,417

Rating-period composition

Rating matches
84 0
Record
32–52 Previous month 32–52
Opponents
46 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 · 8 left period Change -14 Rating 1,416

Rating-period composition

Rating matches
84 -8
Record
32–52 Previous month 37–55
Opponents
46 -3
Events
13 -1

8 older matches left the 12-month period: 5 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

June 2026 6 new matches · 3 left period Change +1 Rating 1,430

Rating-period composition

Rating matches
92 +3
Record
37–55 Previous month 37–52
Opponents
49 0
Events
14 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.
Loss
June 13, 2026 Denis Vetrov Junior
2026 AGF Antwerp Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 00:56 0–9
Marginal influence -1
Win
June 13, 2026 Nylo Van Beek
2026 AGF Antwerp Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 01:28 0–1
Marginal influence +4
Win
June 13, 2026 Nylo Van Beek
2026 AGF Antwerp Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Points 03:00 7–6
Marginal influence +5
Loss
June 13, 2026 Denis Vetrov Junior
2026 AGF Antwerp Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 01:17 0–6
Marginal influence -1
Loss
June 13, 2026 Ali Dardab
2026 AGF Antwerp Championships Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Points 03:00 0–13
Marginal influence -2
Loss
June 13, 2026 Zayid Kasani
2026 AGF Antwerp Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Submission 02:55 0–7
Marginal influence -4
May 2026 11 new matches · 4 left period Change -18 Rating 1,429

Rating-period composition

Rating matches
89 +7
Record
37–52 Previous month 38–44
Opponents
49 -1
Events
14 +1

4 older matches left the 12-month period: 2 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
NAGA Germany Grappling Championship Children No-Gi (Male) / Intermediate / 25 - 29.9 / 8-9 years
Method Submission 01:15 0–5
Marginal influence -2
Loss
NAGA Germany Grappling Championship Children No-Gi (Male) / Intermediate / 25 - 29.9 / 8-9 years
Method Submission 00:45 0–3
Marginal influence -2
Loss
NAGA Germany Grappling Championship Children Gi (Male) / Intermediate / 25 - 29.9 / 8-9 years
Method Submission 02:52 0–7
Marginal influence -1
Loss
NAGA Germany Grappling Championship Children Gi (Male) / Intermediate / 25 - 29.9 / 8-9 years
Method Submission 01:22 0–5
Marginal influence -1
Loss
2026 AGF Belgium Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Points 03:00 0–4
Marginal influence -2
Loss
May 10, 2026 Adam Chaabi
2026 AGF Belgium Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 02:28 0–12
Marginal influence -3
Loss
2026 AGF Belgium Championships Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Submission 00:59 0–7
Marginal influence -3
Loss
2026 AGF Belgium Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Submission 00:46 1–0
Marginal influence -4
Loss
May 10, 2026 Mateus Martins
2026 AGF Belgium Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Points 02:56 0–21
Marginal influence -3
Win
2026 AGF Belgium Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Points 03:00 4–1
Marginal influence +4
Loss
May 10, 2026 Adam Chaabi
2026 AGF Belgium Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Points 03:00 0–16
Marginal influence -2
April 2026 12 new matches Change -9 Rating 1,447

Rating-period composition

Rating matches
82 +12
Record
38–44 Previous month 36–34
Opponents
50 +6
Events
13 +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
April 26, 2026 Adam Chaabi
NAGA Brussels Grappling Championship Children No-Gi (Male) / Intermediate / 25 - 29.9 / 8-9 years
Method Submission 02:37 0–4
Marginal influence -2
Loss
April 26, 2026 Lia Liberato
NAGA Brussels Grappling Championship Children No-Gi (Male) / Intermediate / 25 - 29.9 / 8-9 years
Method Submission 00:47 0–0
Marginal influence -4
Win
April 26, 2026 Nolan Polman Varenne
NAGA Brussels Grappling Championship Children Gi (Male) / Intermediate / 25 - 29.9 / 8-9 years
Method Decision 03:00 0–0
Marginal influence +3
Loss
April 26, 2026 Sem Schildermans
NAGA Brussels Grappling Championship Children Gi (Male) / Intermediate / 25 - 29.9 / 8-9 years
Method Submission 00:10 0–0
Marginal influence -3
Loss
April 18, 2026 Khalid Eskendarov
2026 AGF Netherlands Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 00:31 0–1
Marginal influence -2
Loss
April 18, 2026 Joe Smol
2026 AGF Netherlands Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 01:25 0–9
Marginal influence -1
Win
April 18, 2026 L.O. Koster
2026 AGF Netherlands Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Points 03:00 13–0
Marginal influence +4
Loss
April 18, 2026 Khalid Eskendarov
2026 AGF Netherlands Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 00:59 0–1
Marginal influence -2
Loss
April 18, 2026 Khalid Eskendarov
2026 AGF Netherlands Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Submission 01:09 0–2
Marginal influence -2
Loss
April 18, 2026 Joe Smol
2026 AGF Netherlands Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Points 03:00 0–9
Marginal influence -1
Loss
April 18, 2026 Mikael Nadirian
2026 AGF Netherlands Championships Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Points 03:00 0–2
Marginal influence -2
Loss
April 18, 2026 Khalid Eskendarov
2026 AGF Netherlands Championships Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Submission 02:05 0–4
Marginal influence -2
March 2026 13 new matches · 3 left period Change -11 Rating 1,456

Rating-period composition

Rating matches
70 +10
Record
36–34 Previous month 32–28
Opponents
44 +8
Events
11 +1

3 older matches left the 12-month period: 1 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
March 21, 2026 Gabriel Garfinkiel
Grappling Industries BRUSSELS No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
Method Submission 01:18 0–0
Marginal influence -6
Win
March 21, 2026 Muslim Inalkayev
Grappling Industries BRUSSELS No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
Method Submission 02:12 2–2
Marginal influence +3
Loss
March 21, 2026 Kais De Boisgency
Grappling Industries BRUSSELS No Gi Kids / 8 - 9 years / Intermediate (Grey) / -65 lbs
Method Submission 00:29 0–2
Marginal influence -3
Loss
March 21, 2026 Kais De Boisgency
Grappling Industries BRUSSELS Gi Kids / 8 - 9 years / Grey / -65 lbs
Method Points 03:00 0–4
Marginal influence -1
Win
March 21, 2026 Gill Vuckovic
Grappling Industries BRUSSELS Gi Kids / 8 - 9 years / Grey / -65 lbs
Method Points 03:00 2–0
Marginal influence +4
Loss
March 21, 2026 Muslim Inalkayev
Grappling Industries BRUSSELS Gi Kids / 8 - 9 years / Grey / -65 lbs
Method Points 03:00 0–4
Marginal influence -4
Win
March 21, 2026 Gabriel Garfinkiel
Grappling Industries BRUSSELS Gi Kids / 8 - 9 years / Grey / -65 lbs
Method Points 03:00 4–0
Marginal influence +6
Loss
March 8, 2026 Ibrahim ALTIPARMAK
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Points 03:00 1–3
Marginal influence -5
Win
March 8, 2026 Nahil Bouchehitt
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Points 03:00 4–1
Marginal influence +3
Loss
March 8, 2026 Simao Sa Reis
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Submission 02:33 2–1
Marginal influence -5
Loss
March 8, 2026 Simao Sa Reis
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Submission 01:16 0–2
Marginal influence -3
Win
March 8, 2026 Mark Porfejevets
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Points 03:00 2–0
Marginal influence +5
Loss
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Submission 01:50 0–0
Marginal influence -2
February 2026 9 new matches Change +4 Rating 1,467

Rating-period composition

Rating matches
60 +9
Record
32–28 Previous month 29–22
Opponents
36 +4
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.
Loss
February 28, 2026 Khalid Eskendarov
2026 AGF Dusseldorf Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Submission 00:48 0–0
Marginal influence -2
Loss
February 28, 2026 Nadir Balakouh
2026 AGF Dusseldorf Championships No Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Submission 00:26 0–4
Marginal influence -1
Loss
February 28, 2026 Nadir Balakouh
2026 AGF Dusseldorf Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 00:58 0–9
Marginal influence -1
Win
February 28, 2026 Misaki Oga
2026 AGF Dusseldorf Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Points 03:00 7–0
Marginal influence +3
Win
February 28, 2026 Khalid Eskendarov
2026 AGF Dusseldorf Championships No Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Points 03:00 10–4
Marginal influence +3
Loss
February 28, 2026 Nadir Balakouh
2026 AGF Dusseldorf Championships Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
Method Submission 01:05 0–3
Marginal influence -1
Loss
February 28, 2026 Kais De Boisgency
2026 AGF Dusseldorf Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Points 03:00 2–9
Marginal influence -1
Loss
February 28, 2026 Khalid Eskendarov
2026 AGF Dusseldorf Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 01:05 0–2
Marginal influence -2
Win
February 28, 2026 Ayden Ashraf
2026 AGF Dusseldorf Championships Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Points 03:00 1–0
Marginal influence +3
January 2026 No new matches Change -2 Rating 1,463

Rating-period composition

Rating matches
51 0
Record
29–22 Previous month 29–22
Opponents
32 0
Events
9 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 +1 Rating 1,465

Rating-period composition

Rating matches
51 0
Record
29–22 Previous month 29–22
Opponents
32 0
Events
9 0

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

November 2025 12 new matches Change +65 Rating 1,464

Rating-period composition

Rating matches
51 +12
Record
29–22 Previous month 20–19
Opponents
32 +9
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.
Win
November 29, 2025 Michael Reinbold
2025 AGF Saarbrucken Open No Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Points 03:00 4–0
Marginal influence +5
Win
November 29, 2025 Luka Dülberg
2025 AGF Saarbrucken Open No Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Points 03:00 9–0
Marginal influence +4
Win
November 29, 2025 Annabelle Seligman
2025 AGF Saarbrucken Open Gi Kids Challenger / Mixed / White Challenger / Feather I (Up to 29.50 kg)
Method Submission 02:52 7–2
Marginal influence +5
Win
November 29, 2025 Asher Ribera
2025 AGF Saarbrucken Open Gi Kids Challenger / Mixed / White Challenger / Feather I (Up to 29.50 kg)
Method Submission 01:12 8–10
Marginal influence +4
Win
November 29, 2025 Shribalan Kesavan
2025 AGF Saarbrucken Open Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 02:06 16–0
Marginal influence +5
Win
November 29, 2025 Silas Waller
2025 AGF Saarbrucken Open Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Points 03:00 10–2
Marginal influence +4
Win
November 9, 2025 Naoufel Koudadi
GrappleCity: Rotterdam Winter Open Kids Gi / White / Kids 8-9 years / -30kg
Method Points 03:00 10–0
Marginal influence +3
Win
November 9, 2025 Dempsey Makatita
GrappleCity: Rotterdam Winter Open Kids Gi / White / Kids 8-9 years / -30kg
Method Points 03:00 2–0
Marginal influence +5
Loss
November 9, 2025 Kean Domagas
GrappleCity: Rotterdam Winter Open Kids Gi / White / Kids 8-9 years / -30kg
Method Submission 01:19 2–0
Marginal influence -4
Win
November 9, 2025 Naoufel Koudadi
GrappleCity: Rotterdam Winter Open Kids Gi / White / Kids 8-9 years / -30kg
Method Points 03:00 10–0
Marginal influence +3
Loss
November 9, 2025 Joe Smol
GrappleCity: Rotterdam Winter Open Kids NoGi / White / Kids 8-9 years / -30kg
Method Points 03:00 0–6
Marginal influence -1
Loss
November 9, 2025 Joe Smol
GrappleCity: Rotterdam Winter Open Kids NoGi / White / Kids 8-9 years / -30kg
Method Submission 02:21 0–5
Marginal influence -1
October 2025 21 new matches Change +22 Rating 1,399

Rating-period composition

Rating matches
39 +21
Record
20–19 Previous month 10–8
Opponents
23 +10
Events
7 +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
October 25, 2025 Joe Smol
Lion Cub Jiu Jitsu Competition 5 Boys GI / 8 years old (DAY 2: Sunday) / White belt / -30 kg
Method Decision 03:00 0–0
Marginal influence +8
Win
October 25, 2025 Abdullah Bouraarassi
Lion Cub Jiu Jitsu Competition 5 Boys GI / 8 years old (DAY 2: Sunday) / White belt / -30 kg
Method Points 03:00 19–0
Marginal influence +3
Loss
October 25, 2025 Maya El Founti
Lion Cub Jiu Jitsu Competition 5 Boys GI / 8 years old (DAY 2: Sunday) / White belt / -30 kg
Method Submission 02:01 0–0
Marginal influence -1
Loss
October 25, 2025 Dex Tol
Lion Cub Jiu Jitsu Competition 5 Boys GI / 8 years old (DAY 2: Sunday) / White belt / -30 kg
Method Submission 00:25 0–0
Marginal influence -2
Loss
October 25, 2025 Joe Smol
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / White belt / -30 kg
Method Points 03:00 0–13
Marginal influence -1
Loss
October 25, 2025 Emilio De Wit
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / White belt / -30 kg
Method Decision 03:00 2–2
Marginal influence -6
Win
October 25, 2025 Liam Wolt
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 7 & 8 years old (DAY 2: Sunday) / White belt / -30 kg
Method Points 03:00 7–2
Marginal influence +4
Loss
October 18, 2025 Jonas Weggen
2025 AGF Dusseldorf Open No Gi Kids Challenger / Boys / White Challenger / Feather I (Up to 29.50 kg)
Method Points 03:00 2–4
Marginal influence -2
Win
October 18, 2025 Robert Lee Gemmecker
2025 AGF Dusseldorf Open No Gi Kids Challenger / Boys / White Challenger / Feather I (Up to 29.50 kg)
Method Points 03:00 14–0
Marginal influence +4
Win
October 18, 2025 Jonas Weggen
2025 AGF Dusseldorf Open No Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Points 01:48 4–0
Marginal influence +2
Win
October 18, 2025 Jonas Weggen
2025 AGF Dusseldorf Open No Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Decision 03:00 0–0
Marginal influence +2
Loss
October 18, 2025 Jonas Weggen
2025 AGF Dusseldorf Open No Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 01:55 7–0
Marginal influence -2
Loss
October 18, 2025 Jonas Weggen
2025 AGF Dusseldorf Open Gi Kids Challenger / Boys / White Challenger / Feather I (Up to 29.50 kg)
Method Points 03:00 2–4
Marginal influence -3
Win
October 18, 2025 Robert Lee Gemmecker
2025 AGF Dusseldorf Open Gi Kids Challenger / Boys / White Challenger / Feather I (Up to 29.50 kg)
Method Points 03:00 8–1
Marginal influence +5
Win
October 18, 2025 Jonas Weggen
2025 AGF Dusseldorf Open Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 01:11 8–0
Marginal influence +3
Win
October 18, 2025 Jonas Weggen
2025 AGF Dusseldorf Open Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Decision 03:00 0–0
Marginal influence +3
Loss
October 4, 2025 Archie Almond
NAGA Europe Grappling Championship Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Submission 02:20 4–4
Marginal influence -4
Loss
October 4, 2025 Kenjiro Lawalata
NAGA Europe Grappling Championship Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Points 03:00 0–1
Marginal influence -4
Win
October 4, 2025 Artur Naam
NAGA Europe Grappling Championship Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Points 03:00 8–2
Marginal influence +5
Loss
October 4, 2025 Louis Fischer
NAGA Europe Grappling Championship Children Gi (Male) / Beginner / 25 - 29.9 / 7-8 years
Method Points 03:00 2–5
Marginal influence -5
Loss
October 4, 2025 Archie Almond
NAGA Europe Grappling Championship Children Gi (Male) / Beginner / 25 - 29.9 / 7-8 years
Method Submission 01:25 0–0
Marginal influence -4
September 2025 No new matches Change -5 Rating 1,377

Rating-period composition

Rating matches
18 0
Record
10–8 Previous month 10–8
Opponents
13 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
50.9
Official ranking percentile
Top 23%
Performance
0.9 pp above expectation

50.9 weighted matches against 46 different opponents across 13 events

Weighted win rate
40.9%
Expected win rate
40.0%
Average opponent rating
1,420
Repeated-opponent share
45.2%
Network connectivity
80.9%