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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 · 4 left period Change -34 Rating 1,352

Rating-period composition

Rating matches
12 -4
Record
6–6 Previous month 9–7
Opponents
5 -2
Events
5 -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.

July 2026 No new matches Change +1 Rating 1,386

Rating-period composition

Rating matches
16 0
Record
9–7 Previous month 9–7
Opponents
7 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 2 new matches · 1 left period Change -24 Rating 1,385

Rating-period composition

Rating matches
16 +1
Record
9–7 Previous month 10–5
Opponents
7 -1
Events
6 0

1 older matches left the 12-month period: 1 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
June 27, 2026 Marc Cobos Guerrero
WORLD CUP BJJ 2026 Kids Boys NO-GI / Yellow / Infanto Juvenil B / -47,0 kg
Method Submission 01:53 0–4
Marginal influence -11
Loss
June 27, 2026 Marc Cobos Guerrero
WORLD CUP BJJ 2026 Kids Boys GI / Yellow / Infanto Juvenil B / -47,0 kg
Method Submission 00:53 0–2
Marginal influence -8
May 2026 3 new matches · 3 left period Change +10 Rating 1,409

Rating-period composition

Rating matches
15 0
Record
10–5 Previous month 9–6
Opponents
8 -2
Events
6 0

3 older matches left the 12-month period: 0 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
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026 Kids Boys GI / Yellow / Infanto Juvenil B / -47,0 kg
Method Submission 00:44 0–6
Marginal influence -8
Loss
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026 Kids Boys NO-GI / Yellow / Infanto Juvenil B / -47,0 kg
Method Submission 02:23 0–14
Marginal influence -10
CAMPEONATO DE ESPAÑA DE BJJ GI & NO-GI 2026 Kids Boys NO-GI / Yellow / Infanto Juvenil B / -47,0 kg
Method Submission 01:00 3–4
Marginal influence +10
April 2026 No new matches Change +2 Rating 1,399

Rating-period composition

Rating matches
15 0
Record
9–6 Previous month 9–6
Opponents
10 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.

March 2026 3 new matches Change +56 Rating 1,397

Rating-period composition

Rating matches
15 +3
Record
9–6 Previous month 6–6
Opponents
10 +2
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.
Win
CASTILLA Y LEÓN BJJ CUP GI & NO-GI 2026 Kids Boys NO-GI / Yellow- Orange-Green / Infanto Juvenil B / -47,0 kg
Method Submission 00:30 2–0
Marginal influence +10
Win
CASTILLA Y LEÓN BJJ CUP GI & NO-GI 2026 Kids Boys NO-GI / Yellow- Orange-Green / Infanto Juvenil B / -47,0 kg
Method Submission 00:23 2–0
Marginal influence +13
Win
CASTILLA Y LEÓN BJJ CUP GI & NO-GI 2026 Kids Boys GI / Yellow / Infanto Juvenil B / -47,0 kg
Method Submission 01:00 5–0
Marginal influence +12
February 2026 No new matches Change -1 Rating 1,341

Rating-period composition

Rating matches
12 0
Record
6–6 Previous month 6–6
Opponents
8 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.

January 2026 2 new matches Change +57 Rating 1,342

Rating-period composition

Rating matches
12 +2
Record
6–6 Previous month 4–6
Opponents
8 +1
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.
Win
January 10, 2026 Adrian Carmona
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys NO-GI / Grey / Infanto Juvenil B / -43,0 kg
Method Points 04:00 4–2
Marginal influence +17
Win
January 10, 2026 Adrian Carmona
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey / Infanto Juvenil B / -43,0 kg
Method Submission 00:52 0–0
Marginal influence +18
December 2025 No new matches · 1 left period Change -29 Rating 1,285

Rating-period composition

Rating matches
10 -1
Record
4–6 Previous month 5–6
Opponents
7 -1
Events
4 -1

1 older matches left the 12-month period: 1 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

November 2025 No new matches Change -5 Rating 1,314

Rating-period composition

Rating matches
11 0
Record
5–6 Previous month 5–6
Opponents
8 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.

October 2025 2 new matches Change -23 Rating 1,319

Rating-period composition

Rating matches
11 +2
Record
5–6 Previous month 5–4
Opponents
8 +1
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
October 4, 2025 Oscar O’Meara
KIMURA CUP SEVILLA 2025 Boys Gi / Grey / Teen / -46 kg
Method Submission 01:06 0–7
Marginal influence -15
Loss
October 4, 2025 Oscar O’Meara
KIMURA CUP SEVILLA 2025 Boys No-Gi / Grey / Teen / -46 kg
Method Submission 00:51 2–2
Marginal influence -19
September 2025 No new matches Change +2 Rating 1,342

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 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
9.7
Official ranking percentile
Top 43%
Performance
5.2 pp above expectation

9.7 weighted matches against 5 different opponents across 5 events

Weighted win rate
51.6%
Expected win rate
46.4%
Average opponent rating
1,344
Repeated-opponent share
58.3%
Network connectivity
80.9%