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David De Haro

Fusión BJJ - España.

W–L
7–7
Won and lost rating-eligible matches in the past 12 months.
Gi
1,331
Rating based on Gi matches in the past 12 months.
No-Gi
1,264
Rating based on No-Gi matches in the past 12 months.
Current form
6–4
Results from the ten most recent rating-eligible matches.
Opponents
12
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

Tournament history

Events

5
Events
Date Event Result Format Division
Copa de España 2026 / Gi - No Gi - Kids ES · Gi · white · ≤74 kg ; No-Gi · white · ≤71.5 kg 3–0 W–L: Win / Loss GiNo-Gi
  • Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
  • Juvenile Boys No-Gi / White / Juvenile 2 / -71,5 kg (Middle)
XVII Campeonato de España 2026 (Gi, No-Gi & Kids) ES · Gi · white · ≤74 kg ; No-Gi · white · ≤71.5 kg 1–2 W–L: Win / Loss GiNo-Gi
  • Place #9
  • Juvenile Boys No-Gi / White / Juvenile / -71,5 kg (Middle)
CATALUÑA BJJ CUP GI & NO-GI 2026 ES · Gi · white · ≤62 kg ; No-Gi · white · ≤62 kg 2–2 W–L: Win / Loss GiNo-Gi
  • Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
European Cup 2025 \ Gi - NoGi - Kids ES · Gi · white · ≤69 kg ; No-Gi · white · ≤66.5 kg 1–2 W–L: Win / Loss GiNo-Gi
  • Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
  • Juvenile Boys No-Gi / White / Juvenile 2 / -66,5 kg (Light)
COSTA DAURADA BJJ CUP GI & NO-GI 2025 ES · Gi · white · ≤62 kg 0–1 W–L: Win / Loss Gi
  • Place #5

Calculation details

Rating breakdown for the past 12 months

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 1,370

Rating-period composition

Rating matches
14 0
Record
7–7 Previous month 7–7
Opponents
12 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.

July 2026 No new matches Change +1 Rating 1,370

Rating-period composition

Rating matches
14 0
Record
7–7 Previous month 7–7
Opponents
12 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.

June 2026 3 new matches Change +62 Rating 1,369

Rating-period composition

Rating matches
14 +3
Record
7–7 Previous month 4–7
Opponents
12 +2
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
Copa de España 2026 / Gi - No Gi - Kids Juvenile Boys No-Gi / White / Juvenile 2 / -71,5 kg (Middle)
Method Points 05:00 8–4
Marginal influence +16
Win
June 13, 2026 Abraham Teevin
Copa de España 2026 / Gi - No Gi - Kids Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
Method Submission 02:25 0–2
Marginal influence +10
Win
June 13, 2026 Abraham Teevin
Copa de España 2026 / Gi - No Gi - Kids Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
Method Submission 00:23 0–0
Marginal influence +10
May 2026 No new matches Change +1 Rating 1,307

Rating-period composition

Rating matches
11 0
Record
4–7 Previous month 4–7
Opponents
10 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.

April 2026 No new matches Change +6 Rating 1,306

Rating-period composition

Rating matches
11 0
Record
4–7 Previous month 4–7
Opponents
10 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.

March 2026 3 new matches Change +2 Rating 1,300

Rating-period composition

Rating matches
11 +3
Record
4–7 Previous month 3–5
Opponents
10 +3
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.
Loss
March 15, 2026 Javier Tinoco
XVII Campeonato de España 2026 (Gi, No-Gi & Kids) Juvenile Boys No-Gi / White / Juvenile / -71,5 kg (Middle)
Method Points 05:00 5–8
Marginal influence -10
Win
March 15, 2026 Adrian Manrique
XVII Campeonato de España 2026 (Gi, No-Gi & Kids) Juvenile Boys No-Gi / White / Juvenile / -71,5 kg (Middle)
Method Points 05:00 3–0
Marginal influence +10
Loss
March 15, 2026 BARACK RIOCHI
XVII Campeonato de España 2026 (Gi, No-Gi & Kids) Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
Method Points 05:00 2–4
Marginal influence -15
February 2026 No new matches Change +2 Rating 1,298

Rating-period composition

Rating matches
8 0
Record
3–5 Previous month 3–5
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.

January 2026 4 new matches Change +69 Rating 1,296

Rating-period composition

Rating matches
8 +4
Record
3–5 Previous month 1–3
Opponents
7 +3
Events
3 +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
January 10, 2026 Artem Strakhov
CATALUÑA BJJ CUP GI & NO-GI 2026 Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
Method Points 04:00 0–2
Marginal influence -8
Loss
January 10, 2026 Angel Avila
CATALUÑA BJJ CUP GI & NO-GI 2026 Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
Method Submission 01:52 0–0
Marginal influence -13
Win
January 10, 2026 Artem Strakhov
CATALUÑA BJJ CUP GI & NO-GI 2026 Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
Method Points 04:00 2–0
Marginal influence +25
Win
January 10, 2026 David Cabello Alcaide
CATALUÑA BJJ CUP GI & NO-GI 2026 Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
Method Points 04:00 2–2
Marginal influence +25
December 2025 No new matches Change 0 Rating 1,227

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
Opponents
4 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.

November 2025 3 new matches Change +104 Rating 1,227

Rating-period composition

Rating matches
4 +3
Record
1–3 Previous month 0–1
Opponents
4 +3
Events
2 +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 9, 2025 Samuel Gonzalez
European Cup 2025 \ Gi - NoGi - Kids Juvenile Boys No-Gi / White / Juvenile 2 / -66,5 kg (Light)
Method Submission 00:25 0–0
Marginal influence -16
Loss
November 9, 2025 Sebastian Alfaro Garcia
European Cup 2025 \ Gi - NoGi - Kids Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
Method Submission 04:37 0–7
Marginal influence -18
Win
November 9, 2025 Daniel Moreno
European Cup 2025 \ Gi - NoGi - Kids Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
Method Decision 0–0
Marginal influence +14
October 2025 No new matches Change 0 Rating 1,123

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
Opponents
1 0
Events
1 0

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

September 2025 1 new match Change Starting point Rating 1,123

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 Erik Marquez
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
Method Submission 02:25 0–0
Marginal influence -17
Relevant matches
11.8
Official ranking percentile
-
Performance
5.3 pp above expectation

11.8 weighted matches against 12 different opponents across 5 events

Weighted win rate
48.7%
Expected win rate
43.4%
Average opponent rating
1,350
Repeated-opponent share
14.3%
Network connectivity
80.9%

Classification evidence

Why U18?

Within the published period from 2025-09-01 through 2026-08-31, only competition ages recorded at events in the calculation year determine this outcome, with at most one vote per event. Without such an age, the most recent unambiguous earlier competition age is projected to the calculation year; bracket evidence is the final fallback. The newest evidence breaks a tie.

Evidence outcome

  • U18 4 event votes Selected outcome

Registrations and outcomes

Copa de España 2026 / Gi - No Gi - Kids
U18 · Counts
Juvenile Boys No-Gi / White / Juvenile 2 / -71,5 kg (Middle)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
NAGA Germany Grappling Championship
U18 · Counts
Teens No-Gi (Male) / Intermediate / 65 - 69.9 / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Teens Gi (Male) / Intermediate / 65 - 69.9 / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18
XVII Campeonato de España 2026 (Gi, No-Gi & Kids)
U18 · Counts
Juvenile Boys No-Gi / White / Juvenile / -71,5 kg (Middle)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
CATALUÑA BJJ CUP GI & NO-GI 2026
U18 · Counts
Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
European Cup 2025 \ Gi - NoGi - Kids
Does not count
Juvenile Boys No-Gi / White / Juvenile 2 / -66,5 kg (Light)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
COSTA DAURADA BJJ CUP GI & NO-GI 2025
Does not count
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Competition age 16
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 62 kg?

This outcome uses at most one unambiguous upper weight limit per completed ranking event from 2025-09-01 through 2026-08-31. Only the three most recent eligible events are considered, and the lightest verified upper limit is selected. A higher division is not treated as measured body weight.

Evidence outcome

  • ≤ 62 kg 2 competition events Selected outcome

Registrations and outcomes

Copa de España 2026 / Gi - No Gi - Kids
≤ 72 kg · Does not count
Juvenile Boys No-Gi / White / Juvenile 2 / -71,5 kg (Middle)
  • Registered weight class: -71,5 kg (Middle)
  • Source competition limit: -71,5 kg (Middle)

1 match in the rating period · conflicting upper weight limits make this event ambiguous

Copa de España 2026 / Gi - No Gi - Kids
≤ 74 kg · Does not count
Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
  • Registered weight class: -74,0 kg (Middle)
  • Source competition limit: -74,0 kg (Middle)

2 matches in the rating period · conflicting upper weight limits make this event ambiguous

NAGA Germany Grappling Championship
Does not count
Teens No-Gi (Male) / Intermediate / 65 - 69.9 / 16-17 years
  • Registered weight class: 65 - 69.9
  • Source competition limit: 65 - 69.9

No matches in the rating period · no valid weight evidence

NAGA Germany Grappling Championship
Does not count
Teens Gi (Male) / Intermediate / 65 - 69.9 / 16-17 years
  • Registered weight class: 65 - 69.9
  • Source competition limit: 65 - 69.9

No matches in the rating period · no valid weight evidence

XVII Campeonato de España 2026 (Gi, No-Gi & Kids)
≤ 72 kg · Does not count
Juvenile Boys No-Gi / White / Juvenile / -71,5 kg (Middle)
  • Registered weight class: -71,5 kg (Middle)
  • Source competition limit: -71,5 kg (Middle)

2 matches in the rating period · conflicting upper weight limits make this event ambiguous

XVII Campeonato de España 2026 (Gi, No-Gi & Kids)
≤ 74 kg · Does not count
Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
  • Registered weight class: -74,0 kg (Middle)
  • Source competition limit: -74,0 kg (Middle)

1 match in the rating period · conflicting upper weight limits make this event ambiguous

CATALUÑA BJJ CUP GI & NO-GI 2026
≤ 62 kg · Counts as a competition event
Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
  • Registered weight class: -62,0 kg (Feather)
  • Source competition limit: -62,0 kg (Feather)

1 match in the rating period

CATALUÑA BJJ CUP GI & NO-GI 2026
≤ 62 kg · Counts as a competition event
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Registered weight class: -62,0 kg (Feather)
  • Source competition limit: -62,0 kg (Feather)

3 matches in the rating period

European Cup 2025 \ Gi - NoGi - Kids
≤ 67 kg · Does not count
Juvenile Boys No-Gi / White / Juvenile 2 / -66,5 kg (Light)
  • Registered weight class: -66,5 kg (Light)
  • Source competition limit: -66,5 kg (Light)

1 match in the rating period · conflicting upper weight limits make this event ambiguous

European Cup 2025 \ Gi - NoGi - Kids
≤ 69 kg · Does not count
Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
  • Registered weight class: -69,0 kg (Light)
  • Source competition limit: -69,0 kg (Light)

2 matches in the rating period · conflicting upper weight limits make this event ambiguous

COSTA DAURADA BJJ CUP GI & NO-GI 2025
≤ 62 kg · Counts as a competition event
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Registered weight class: -62,0 kg (Feather)
  • Source competition limit: -62,0 kg (Feather)

1 match in the rating period

Classification evidence

Why White?

This outcome uses the belt category of every rating-eligible match from 2025-09-01 through 2026-08-31. The most-fought category is selected; the newest evidence breaks a tie.

Evidence outcome

  • white 14 matches in the rating period Selected outcome

Registrations and outcomes

Copa de España 2026 / Gi - No Gi - Kids
white · Counts as a match
Juvenile Boys No-Gi / White / Juvenile 2 / -71,5 kg (Middle)
  • Source belt category: white

1 match in the rating period

Copa de España 2026 / Gi - No Gi - Kids
white · Counts as a match
Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
  • Source belt category: white

2 matches in the rating period

XVII Campeonato de España 2026 (Gi, No-Gi & Kids)
white · Counts as a match
Juvenile Boys No-Gi / White / Juvenile / -71,5 kg (Middle)
  • Source belt category: white

2 matches in the rating period

XVII Campeonato de España 2026 (Gi, No-Gi & Kids)
white · Counts as a match
Juvenile Boys Gi / White / Juvenil / -74,0 kg (Middle)
  • Source belt category: white

1 match in the rating period

CATALUÑA BJJ CUP GI & NO-GI 2026
white · Counts as a match
Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
  • Source belt category: white

1 match in the rating period

CATALUÑA BJJ CUP GI & NO-GI 2026
white · Counts as a match
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Source belt category: white

3 matches in the rating period

European Cup 2025 \ Gi - NoGi - Kids
white · Counts as a match
Juvenile Boys No-Gi / White / Juvenile 2 / -66,5 kg (Light)
  • Source belt category: white

1 match in the rating period

European Cup 2025 \ Gi - NoGi - Kids
white · Counts as a match
Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
  • Source belt category: white

2 matches in the rating period

COSTA DAURADA BJJ CUP GI & NO-GI 2025
white · Counts as a match
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Source belt category: white

1 match in the rating period