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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 +4 Rating 1,341

Rating-period composition

Rating matches
8 0
Record
4–4 Previous month 4–4
Opponents
8 0
Events
2 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 · 5 left period Change -45 Rating 1,337

Rating-period composition

Rating matches
8 -5
Record
4–4 Previous month 7–6
Opponents
8 -3
Events
2 -1

5 older matches left the 12-month period: 3 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

June 2026 No new matches Change +5 Rating 1,382

Rating-period composition

Rating matches
13 0
Record
7–6 Previous month 7–6
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.

May 2026 No new matches Change -3 Rating 1,377

Rating-period composition

Rating matches
13 0
Record
7–6 Previous month 7–6
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.

April 2026 No new matches · 4 left period Change -58 Rating 1,380

Rating-period composition

Rating matches
13 -4
Record
7–6 Previous month 11–6
Opponents
11 -4
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.

March 2026 2 new matches · 4 left period Change -73 Rating 1,438

Rating-period composition

Rating matches
17 -2
Record
11–6 Previous month 15–4
Opponents
15 +1
Events
4 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.
Loss
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -43kg (cat 2 : 12-13-14-15)
Method Submission 00:47 0–0
Marginal influence -22
Loss
March 14, 2026 Thibault Verschueren
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -43kg (cat 2 : 12-13-14-15)
Method Points 04:00 0–9
Marginal influence -14
February 2026 No new matches Change +2 Rating 1,511

Rating-period composition

Rating matches
19 0
Record
15–4 Previous month 15–4
Opponents
14 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.

January 2026 No new matches · 3 left period Change -29 Rating 1,509

Rating-period composition

Rating matches
19 -3
Record
15–4 Previous month 18–4
Opponents
14 -1
Events
4 -1

3 older matches left the 12-month period: 3 won and 0 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 +2 Rating 1,538

Rating-period composition

Rating matches
22 0
Record
18–4 Previous month 18–4
Opponents
15 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.

November 2025 No new matches · 4 left period Change -28 Rating 1,536

Rating-period composition

Rating matches
22 -4
Record
18–4 Previous month 22–4
Opponents
15 -4
Events
5 -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.

October 2025 6 new matches · 4 left period Change +3 Rating 1,564

Rating-period composition

Rating matches
26 +2
Record
22–4 Previous month 20–4
Opponents
19 0
Events
6 0

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.
Win
October 25, 2025 YANNIS ROSU
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 12 years old (DAY 1: Saturday) / White & Grey & Yellow belt / -42 kg
Method Submission 02:23 4–0
Marginal influence +11
Loss
October 25, 2025 Sonny Van Heeswijk
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 12 years old (DAY 1: Saturday) / White & Grey & Yellow belt / -42 kg
Method Points 03:00 0–0
Marginal influence -8
Win
October 25, 2025 Parsa Kashani Nejad
Lion Cub Jiu Jitsu Competition 5 Boys NO-GI / 12 years old (DAY 1: Saturday) / White & Grey & Yellow belt / -42 kg
Method Submission 01:41 0–0
Marginal influence +16
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 02:00 0–5
Marginal influence -9
Win
October 25, 2025 Rayan Mouhdad
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 0–2
Marginal influence +32
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 01:00 6–0
Marginal influence +15
September 2025 No new matches · 2 left period Change -30 Rating 1,561

Rating-period composition

Rating matches
24 -2
Record
20–4 Previous month 22–4
Opponents
19 -2
Events
6 -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.

Relevant matches
6.2
Official ranking percentile
Top 47%
Performance
-

6.2 weighted matches against 8 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,420
Repeated-opponent share
0.0%
Network connectivity
80.9%