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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 1 new match Change -19 Rating 1,212

Rating-period composition

Rating matches
9 +1
Record
2–7 Previous month 2–6
Opponents
7 +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
August 1, 2026 Pedro Farret Fonseca
BARCELONA CUP BJJ GI & NO-GI 2026 Kids Boys GI / Grey / Infantil A / -32,0 kg
Method Submission 01:52 0–20
Marginal influence -24
July 2026 No new matches Change -2 Rating 1,231

Rating-period composition

Rating matches
8 0
Record
2–6 Previous month 2–6
Opponents
6 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.

June 2026 No new matches · 2 left period Change -36 Rating 1,233

Rating-period composition

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

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

May 2026 No new matches Change -2 Rating 1,269

Rating-period composition

Rating matches
10 0
Record
3–7 Previous month 3–7
Opponents
7 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.

April 2026 No new matches · 4 left period Change +59 Rating 1,271

Rating-period composition

Rating matches
10 -4
Record
3–7 Previous month 3–11
Opponents
7 -3
Events
5 -3

4 older matches left the 12-month period: 0 won and 4 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

March 2026 3 new matches · 1 left period Change +50 Rating 1,212

Rating-period composition

Rating matches
14 +2
Record
3–11 Previous month 2–10
Opponents
10 +1
Events
8 +1

1 older matches left the 12-month period: 0 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
KIMURA CUP SALOU Boys Gi / Grey / kids 3 / -30 kg
Method Submission 01:42 0–12
Marginal influence -12
Win
KIMURA CUP SALOU Boys Gi / Grey / kids 3 / -30 kg
Method Points 02:00 18–0
Marginal influence +35
Loss
March 8, 2026 Unknown opponent
GIRONA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey / Infantil A / -32,0 kg
Method Submission 00:48 0–0
Marginal influence -9
February 2026 No new matches Change +1 Rating 1,162

Rating-period composition

Rating matches
12 0
Record
2–10 Previous month 2–10
Opponents
9 0
Events
7 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 Change +1 Rating 1,161

Rating-period composition

Rating matches
12 0
Record
2–10 Previous month 2–10
Opponents
9 0
Events
7 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 1,160

Rating-period composition

Rating matches
12 0
Record
2–10 Previous month 2–10
Opponents
9 0
Events
7 0

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

November 2025 3 new matches Change +27 Rating 1,159

Rating-period composition

Rating matches
12 +3
Record
2–10 Previous month 1–8
Opponents
9 +2
Events
7 +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 29, 2025 Lamar Roca
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / White / Mirim / -29,0 kg
Method Submission 01:05 0–7
Marginal influence -8
Win
November 29, 2025 Miguel Batista Girardo
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / White / Mirim / -29,0 kg
Method Points 02:00 0–0
Marginal influence +32
Loss
November 29, 2025 Lamar Roca
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / White / Mirim / -29,0 kg
Method Points 02:00 0–5
Marginal influence -8
October 2025 No new matches Change -2 Rating 1,132

Rating-period composition

Rating matches
9 0
Record
1–8 Previous month 1–8
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.

September 2025 2 new matches Change -1 Rating 1,134

Rating-period composition

Rating matches
9 +2
Record
1–8 Previous month 1–6
Opponents
7 0
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.
Loss
September 27, 2025 Adam Shalygin
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Kids Boys GI / White / Mirim / -29,0 kg
Method Submission 0–5
Marginal influence -15
Loss
September 27, 2025 Adam Shalygin
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Kids Boys GI / White / Mirim / -29,0 kg
Method Submission 01:43 0–9
Marginal influence -15
Relevant matches
6.7
Official ranking percentile
Top 85%
Performance
5.7 pp below expectation

6.7 weighted matches against 7 different opponents across 5 events

Weighted win rate
25.7%
Expected win rate
31.4%
Average opponent rating
1,378
Repeated-opponent share
22.2%
Network connectivity
80.9%