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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 · 2 left period Change -5 Rating 1,576

Rating-period composition

Rating matches
61 -2
Record
35–26 Previous month 37–26
Opponents
27 -2
Events
15 -1

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.

July 2026 4 new matches · 2 left period Change -6 Rating 1,581

Rating-period composition

Rating matches
63 +2
Record
37–26 Previous month 38–23
Opponents
29 -1
Events
16 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
July 4, 2026 Khakim Umedov
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Points 05:00 2–4
Marginal influence -3
Win
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Disqualification 00:53 0–2
Marginal influence +3
Loss
July 4, 2026 Khakim Umedov
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Points 05:00 0–7
Marginal influence -2
Loss
COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 03:11 0–6
Marginal influence -3
June 2026 9 new matches · 4 left period Change -3 Rating 1,587

Rating-period composition

Rating matches
61 +5
Record
38–23 Previous month 38–18
Opponents
30 +3
Events
16 +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
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 00:16 0–0
Marginal influence -3
Loss
June 27, 2026 Khakim Umedov
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 00:46 0–2
Marginal influence -2
Loss
June 27, 2026 Noah Schicha
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Points 04:00 2–4
Marginal influence -5
Loss
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 03:27 0–9
Marginal influence -3
Loss
June 27, 2026 Khakim Umedov
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 01:55 3–2
Marginal influence -1
Loss
June 27, 2026 Noah Schicha
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Points 04:00 0–6
Marginal influence -4
Win
June 13, 2026 Jander Josef Pina
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Male No-Gi (over 16 y.o.) / White / Youth No-Gi / -62,00 kg
Method Submission 01:53 4–0
Marginal influence +4
Loss
June 13, 2026 Cristiano Knobloch
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Male No-Gi (over 16 y.o.) / White / Youth No-Gi / -62,00 kg
Method Submission 02:20 8–0
Marginal influence -7
Win
June 13, 2026 Numan Altintop
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 00:33 0–0
Marginal influence +4
May 2026 5 new matches · 4 left period Change +13 Rating 1,590

Rating-period composition

Rating matches
56 +1
Record
38–18 Previous month 39–16
Opponents
27 +2
Events
15 0

4 older matches left the 12-month period: 4 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.
Win
May 23, 2026 Damian Saracinov
NAGA Germany Grappling Championship Teens No-Gi (Male) / Expert / 50 - 54.9 / 14-15 years
Method Points 04:00 4–2
Marginal influence +5
Win
May 23, 2026 Yaroslav Samkov
NAGA Germany Grappling Championship Teens No-Gi (Male) / Expert / 50 - 54.9 / 14-15 years
Method Submission 02:32 9–2
Marginal influence +8
Loss
May 23, 2026 Khakim Umedov
NAGA Germany Grappling Championship Teens No-Gi (Male) / Expert / 50 - 54.9 / 14-15 years
Method Submission 01:44 1–0
Marginal influence -2
Win
NAGA Germany Grappling Championship Teens Gi (Male) / Expert / 50 - 54.9 / 14-15 years
Method Submission 01:10 0–2
Marginal influence +7
Loss
May 23, 2026 Noah Schicha
NAGA Germany Grappling Championship Teens Gi (Male) / Expert / 50 - 54.9 / 14-15 years
Method Points 04:00 0–4
Marginal influence -4
April 2026 1 new match Change -6 Rating 1,577

Rating-period composition

Rating matches
55 +1
Record
39–16 Previous month 39–15
Opponents
25 +1
Events
15 +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
April 18, 2026 Romeo Joyner
FRANKFURT SPRING OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Absolute Division GI
Method Submission 00:34 0–0
Marginal influence -7
March 2026 4 new matches · 8 left period Change +7 Rating 1,583

Rating-period composition

Rating matches
54 -4
Record
39–15 Previous month 41–17
Opponents
24 -1
Events
14 -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.

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 14, 2026 Kevin Dubov
Grappling Industries NUREMBERG No Gi Kids / Advanced (Yellow/Orange) / 14 - 15 years (Male) / -115 lbs
Method Submission 03:43 2–0
Marginal influence +3
Win
March 14, 2026 Kevin Dubov
Grappling Industries NUREMBERG No Gi Kids / Advanced (Yellow/Orange) / 14 - 15 years (Male) / -115 lbs
Method Submission 00:12 0–0
Marginal influence +3
Win
March 14, 2026 Ben Schmidt
Grappling Industries NUREMBERG Gi Kids / Yellow/Orange / 14 - 15 years (Male) / -125 lbs
Method Submission 02:30 0–0
Marginal influence +4
Loss
March 14, 2026 Daniel Pucci
Grappling Industries NUREMBERG Gi Kids / Yellow/Orange / 14 - 15 years (Male) / -125 lbs
Method Submission 01:07 0–0
Marginal influence -8
February 2026 11 new matches · 3 left period Change +23 Rating 1,576

Rating-period composition

Rating matches
58 +8
Record
41–17 Previous month 35–15
Opponents
25 +4
Events
15 +1

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
February 21, 2026 Salmen Barhoumi
Grappling Industries BERLIN No Gi Kids / Advanced (Yellow/Orange) / 14 - 15 years (Male) / -115 lbs
Method Points 04:00 15–0
Marginal influence +2
Win
February 21, 2026 Salmen Barhoumi
Grappling Industries BERLIN No Gi Kids / Advanced (Yellow/Orange) / 14 - 15 years (Male) / -115 lbs
Method Submission 02:54 2–4
Marginal influence +2
Win
February 21, 2026 Salmen Barhoumi
Grappling Industries BERLIN Gi Kids / Yellow/Orange / 14 - 15 years (Male) / -115 lbs
Method Submission 01:19 0–0
Marginal influence +2
Win
February 21, 2026 Salmen Barhoumi
Grappling Industries BERLIN Gi Kids / Yellow/Orange / 14 - 15 years (Male) / -115 lbs
Method Submission 00:40 0–0
Marginal influence +2
Loss
February 7, 2026 Nigel Jace Holzhausen
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Absolute Division Gi
Method Decision 04:00 0–0
Marginal influence -10
Win
February 7, 2026 Lenny Valenzano
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Absolute Division Gi
Method Submission 00:55 6–0
Marginal influence +5
Win
February 7, 2026 Danila Ruslan Bergheim
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 00:35 4–0
Marginal influence +3
Loss
February 7, 2026 Noah Schicha
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 01:28 2–0
Marginal influence -5
Loss
February 7, 2026 Noah Schicha
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 04:00 2–5
Marginal influence -4
Win
February 7, 2026 Danila Ruslan Bergheim
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Disqualification 02:21 2–11
Marginal influence +3
Win
February 7, 2026 Manuel Beckert
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -56 kg
Method Submission 01:00 0–0
Marginal influence +2
January 2026 No new matches Change +4 Rating 1,553

Rating-period composition

Rating matches
50 0
Record
35–15 Previous month 35–15
Opponents
21 0
Events
14 0

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

December 2025 5 new matches Change -17 Rating 1,549

Rating-period composition

Rating matches
50 +5
Record
35–15 Previous month 35–10
Opponents
21 +1
Events
14 +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
December 20, 2025 Khakim Umedov
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -50 kg
Method Submission 03:40 0–6
Marginal influence -2
Loss
December 20, 2025 Danila Ruslan Bergheim
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -50 kg
Method Submission 01:16 0–3
Marginal influence -3
Loss
December 20, 2025 Khakim Umedov
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Boys Gi Absolute Division
Method Points 03:00 0–9
Marginal influence -2
Loss
December 20, 2025 Danila Ruslan Bergheim
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 12-13 years / -50 kg
Method Submission 01:29 0–4
Marginal influence -3
Loss
December 20, 2025 Khakim Umedov
HANNOVER WINTER OPEN 2025 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 12-13 years / -50 kg
Method Submission 01:18 2–4
Marginal influence -3
November 2025 2 new matches Change -29 Rating 1,566

Rating-period composition

Rating matches
45 +2
Record
35–10 Previous month 35–8
Opponents
20 +1
Events
13 +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
November 15, 2025 Danila Ruslan Bergheim
COLOGNE FALL OPEN 2025 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 12-13 years / -50 kg
Method Decision 04:00 0–0
Marginal influence -4
Loss
November 15, 2025 Danila Ruslan Bergheim
COLOGNE FALL OPEN 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 12-13 years / -50 kg
Method Points 04:00 0–25
Marginal influence -4
October 2025 11 new matches · 2 left period Change +25 Rating 1,595

Rating-period composition

Rating matches
43 +9
Record
35–8 Previous month 28–6
Opponents
19 +3
Events
12 +2

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.
Win
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -50 kg
Method Submission 00:33 2–0
Marginal influence +4
Win
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -50 kg
Method Submission 00:48 2–0
Marginal influence +3
Win
October 11, 2025 Adam Dockal
Grappling Industries NUREMBERG No Gi Kids / Advanced (Yellow/Orange) / 12 - 13 years (Male) / -105 lbs
Method Submission 01:23 6–0
Marginal influence +7
Win
October 11, 2025 Lenny Arend
Grappling Industries NUREMBERG No Gi Kids / Advanced (Yellow/Orange) / 12 - 13 years (Male) / -105 lbs
Method Submission 01:22 4–0
Marginal influence +4
Win
October 11, 2025 Lenny Arend
Grappling Industries NUREMBERG Gi Kids / Yellow/Orange / 12 - 13 years (Male) / -105 lbs
Method Submission 01:25 11–0
Marginal influence +2
Win
October 11, 2025 Adam Dockal
Grappling Industries NUREMBERG Gi Kids / Yellow/Orange / 12 - 13 years (Male) / -105 lbs
Method Points 03:00 8–0
Marginal influence +6
Loss
October 4, 2025 Aleksander Tavitkian
NAGA Europe Grappling Championship Children Gi (Male) / Expert / 40 - 44.9 / 12-13 years
Method Points 04:00 0–7
Marginal influence -6
Win
October 4, 2025 Noe El Hachani
NAGA Europe Grappling Championship Children Gi (Male) / Expert / 40 - 44.9 / 12-13 years
Method Submission 02:17 9–0
Marginal influence +4
Win
October 4, 2025 Unknown User
NAGA Europe Grappling Championship Children Gi (Male) / Expert / 40 - 44.9 / 12-13 years
Method Submission 01:31 2–2
Marginal influence +5
Loss
October 4, 2025 Unknown User
NAGA Europe Grappling Championship Children No-Gi (Male) / Expert / 40 - 44.9 / 12-13 years
Method Submission 02:52 3–5
Marginal influence -6
Win
October 4, 2025 Aleksander Tavitkian
NAGA Europe Grappling Championship Children No-Gi (Male) / Expert / 40 - 44.9 / 12-13 years
Method Submission 9–2
Marginal influence +6
September 2025 9 new matches Change +60 Rating 1,570

Rating-period composition

Rating matches
34 +9
Record
28–6 Previous month 19–6
Opponents
16 +2
Events
10 +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
September 27, 2025 Nikita Soynikov
NÜRNBERG OPEN CHAMPIONSHIP 2025 Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -50 kg
Method Submission 00:42 0–0
Marginal influence +3
Win
September 27, 2025 Unknown User
NÜRNBERG OPEN CHAMPIONSHIP 2025 Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -50 kg
Method Submission 00:11 0–0
Marginal influence +2
Win
September 27, 2025 Lenny Arend
NÜRNBERG OPEN CHAMPIONSHIP 2025 Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -50 kg
Method Submission 01:00 2–0
Marginal influence +4
Win
September 27, 2025 Lenny Arend
NÜRNBERG OPEN CHAMPIONSHIP 2025 Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -50 kg
Method Submission 01:24 7–0
Marginal influence +2
Win
September 27, 2025 Nikita Soynikov
NÜRNBERG OPEN CHAMPIONSHIP 2025 Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -50 kg
Method Submission 00:33 0–2
Marginal influence +4
Win
September 13, 2025 Rayan Mouhdad
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 00:18 0–0
Marginal influence +4
Win
September 13, 2025 Rayan Mouhdad
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 +7
Win
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 Submission 00:49 0–0
Marginal influence +8
Relevant matches
38.3
Official ranking percentile
Top 3%
Performance
8.0 pp above expectation

38.3 weighted matches against 27 different opponents across 15 events

Weighted win rate
66.1%
Expected win rate
58.2%
Average opponent rating
1,447
Repeated-opponent share
55.7%
Network connectivity
80.9%