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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 1,403

Rating-period composition

Rating matches
9 0
Record
6–3 Previous month 6–3
Opponents
6 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.

July 2026 No new matches Change -3 Rating 1,403

Rating-period composition

Rating matches
9 0
Record
6–3 Previous month 6–3
Opponents
6 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.

June 2026 4 new matches · 3 left period Change +25 Rating 1,406

Rating-period composition

Rating matches
9 +1
Record
6–3 Previous month 5–3
Opponents
6 -1
Events
3 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 27, 2026 Dian Aghaie
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys No-Gi (under 16 y.o.) / Yellow / 10-11 years / -50 kg
Method Points 04:00 5–7
Marginal influence -20
Win
June 27, 2026 André Zaytsev
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys No-Gi (under 16 y.o.) / Yellow / 10-11 years / -50 kg
Method Submission 02:23 12–0
Marginal influence +12
Win
June 27, 2026 André Zaytsev
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys Gi (under 16 y.o.) / Yellow / 10-11 years / -50 kg
Method Points 03:00 9–0
Marginal influence +24
Win
June 27, 2026 Dian Aghaie
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys Gi (under 16 y.o.) / Yellow / 10-11 years / -50 kg
Method Decision 03:00 0–0
Marginal influence +13
May 2026 No new matches · 3 left period Change +13 Rating 1,381

Rating-period composition

Rating matches
8 -3
Record
5–3 Previous month 6–5
Opponents
7 -2
Events
3 -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.

April 2026 2 new matches Change +54 Rating 1,368

Rating-period composition

Rating matches
11 +2
Record
6–5 Previous month 4–5
Opponents
9 +2
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.
Win
April 18, 2026 Eran Ahad
FRANKFURT SPRING OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Yellow / 10-11 years / -50 kg
Method Decision 03:00 0–0
Marginal influence +20
Win
April 18, 2026 Milo Heger
FRANKFURT SPRING OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Yellow / 10-11 years / -50 kg
Method Points 03:00 7–0
Marginal influence +22
March 2026 No new matches Change +4 Rating 1,314

Rating-period composition

Rating matches
9 0
Record
4–5 Previous month 4–5
Opponents
7 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.

February 2026 No new matches · 4 left period Change -103 Rating 1,310

Rating-period composition

Rating matches
9 -4
Record
4–5 Previous month 8–5
Opponents
7 -2
Events
3 -1

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.

January 2026 No new matches Change +2 Rating 1,413

Rating-period composition

Rating matches
13 0
Record
8–5 Previous month 8–5
Opponents
9 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.

December 2025 No new matches Change +5 Rating 1,411

Rating-period composition

Rating matches
13 0
Record
8–5 Previous month 8–5
Opponents
9 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 No new matches · 4 left period Change -26 Rating 1,406

Rating-period composition

Rating matches
13 -4
Record
8–5 Previous month 11–6
Opponents
9 -3
Events
4 -1

4 older matches left the 12-month period: 3 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 3 new matches · 4 left period Change -84 Rating 1,432

Rating-period composition

Rating matches
17 -1
Record
11–6 Previous month 14–4
Opponents
12 +1
Events
5 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
October 18, 2025 Rachidi Mousa
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -45 kg
Method Submission 03:11 6–0
Marginal influence +6
Loss
October 18, 2025 Unknown User
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Yellow / 12-13 years / -45 kg
Method Points 04:00 0–16
Marginal influence -14
Loss
October 18, 2025 Unknown User
FRANKFURT FALL OPEN 2025 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Yellow / 12-13 years / -45 kg
Method Points 04:00 0–9
Marginal influence -22
September 2025 No new matches Change +1 Rating 1,516

Rating-period composition

Rating matches
18 0
Record
14–4 Previous month 14–4
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.

Relevant matches
7.7
Official ranking percentile
Top 26%
Performance
16.3 pp above expectation

7.7 weighted matches against 6 different opponents across 3 events

Weighted win rate
65.3%
Expected win rate
49.0%
Average opponent rating
1,395
Repeated-opponent share
33.3%
Network connectivity
80.9%