Matches in the database
240
2000-0112 active seasons2025-26
Estrada Fernández
Xavier Estrada Fernández, catalán committee: 240 Liga matches in the database, from 2009-10 to 2020-21.
- Full name
- Xavier Estrada Fernández
- Committee
- catalán committee (Cataluña)
- Primera
- 2009 → active
- Database
- 2009-10 → 2020-21 · 240 matches
Name variants merged
Estrada Fernández
Biography: es.wikipedia:Xavier Estrada Fernández
Matches in the database Number of Liga matches in the database, all sources combined.
Clubs refereed
33
26 pairs tested (at least 5 matches), 7 descriptive only
Activity per season
Liga matches refereed each season
Profile compared with the Liga
Per-match average vs Liga average over their seasons
Penalties per match
0.308Liga 0.303 · +2%
Reds per match
0.254Liga 0.278 · −8%
Yellows per match
5.40Liga 5.11 · +6%
Fouls per match
28.3Liga 28.2 · 0%
Estrada FernándezLiga, same seasons
Referee × club
All clubs refereed by Estrada Fernández, by number of matches. Verdicts tested on the whole database (pairs with at least 5 matches).
Verdict / q-value With hundreds of comparisons, some look extreme by chance. The Benjamini-Hochberg correction accounts for this: a deviation is only called notable if q < 0.05. Otherwise: inconclusive. Inconclusive does not mean "no effect": with 11 matches, only a deviation of about ±1.57 points per match could have been detected.
Verdicts on 5 measures: points, penalties, reds, yellows, fouls. "Descriptive" = fewer than 5 matches, no test.
Wins
22
Draws
6
Defeats
5
Wins Draws Defeats
Points distribution from the odds
Loading matches…
Tests on the whole database The 5 tests Five measures tested for each referee × club pair with at least 5 matches: points − expected (simulation from the odds), penalty, red-card, yellow-card and foul balances (permutation within the club's seasons). q = p corrected with Benjamini-Hochberg.
Deviation per match; q = p corrected across all tested pairs.
| Measure | Deviation | p | q | Verdict |
|---|---|---|---|---|
| Points − expected | +0.356 | 0.10 | 1.00 | inconclusive |
| Penalty balance | +0.054 | 0.65 | 1.00 | inconclusive |
| Red-card balance | −0.017 | 1.00 | 1.00 | inconclusive |
| Yellow-card balance | +0.042 | 0.95 | 1.00 | inconclusive |
| Foul balance | −0.285 | 0.75 | 1.00 | inconclusive |
Inconclusive does not mean "no effect": with 33 matches, only a deviation of about ±0.91 points per match could have been detected.
Appointments Appointments Expected number = the referee's share of matches each season (among the matches they can take: never a club from their own region) × the club's matches. inconclusive
Atlético Madrid matches assigned to Estrada Fernández, compared with the expected share.
Observed
33
Expected
30.3
Ratio
1.09
q
1.00
Record +11.7 pts vs odds · 33 matches Pair page →
Important matches
Share of each club's important matches assigned to Estrada Fernández, compared with other referees (2000-01 → 2025-26)
| Club | Matches | Of which important | Share (this referee) | Share (other referees) | p | q | Reading |
|---|---|---|---|---|---|---|---|
 Atlético Madrid | 33 | 4 | 12% | 18% | 0.49 | 1.00 | inconclusive |
 Valencia CF | 33 | 5 | 15% | 19% | 0.82 | 1.00 | inconclusive |
 Villarreal CF | 31 | 2 | 7% | 21% | 0.07 | 1.00 | inconclusive |
 Athletic Bilbao | 30 | 3 | 10% | 21% | 0.17 | 1.00 | inconclusive |
 Sevilla FC | 30 | 4 | 13% | 20% | 0.49 | 1.00 | inconclusive |
 Getafe CF | 26 | 4 | 15% | 22% | 0.63 | 1.00 | inconclusive |
 Real Sociedad | 24 | 4 | 17% | 21% | 0.80 | 1.00 | inconclusive |
 Real Betis | 23 | 4 | 17% | 21% | 0.80 | 1.00 | inconclusive |
 Levante UD | 22 | 3 | 14% | 22% | 0.59 | 1.00 | inconclusive |
 Málaga CF | 22 | 4 | 18% | 21% | 1.00 | 1.00 | inconclusive |
 Granada CF | 20 | 3 | 15% | 21% | 0.78 | 1.00 | inconclusive |
 Real Madrid CF | 19 | 4 | 21% | 16% | 0.53 | 1.00 | inconclusive |
 Sporting de Gijón | 16 | 2 | 13% | 22% | 0.53 | 1.00 | inconclusive |
 RC Celta de Vigo | 16 | 2 | 13% | 21% | 0.54 | 1.00 | inconclusive |
 CA Osasuna | 15 | 6 | 40% | 20% | 0.10 | 1.00 | inconclusive |
 SD Eibar | 13 | 2 | 15% | 21% | 1.00 | 1.00 | inconclusive |
 Rayo Vallecano | 12 | 4 | 33% | 21% | 0.29 | 1.00 | inconclusive |
 Deportivo de A Coruña | 12 | 3 | 25% | 19% | 0.71 | 1.00 | inconclusive |
 RCD Mallorca | 11 | 0 | 0% | 21% | 0.13 | 1.00 | inconclusive |
 Real Zaragoza | 10 | 3 | 30% | 21% | 0.45 | 1.00 | inconclusive |
 Real Valladolid | 9 | 2 | 22% | 21% | 1.00 | 1.00 | inconclusive |
 CD Leganés | 8 | 2 | 25% | 21% | 0.68 | 1.00 | inconclusive |
 UD Almería | 7 | 3 | 43% | 21% | 0.17 | 1.00 | inconclusive |
 UD Las Palmas | 7 | 2 | 29% | 21% | 0.64 | 1.00 | inconclusive |
 Deportivo Alavés | 6 | 2 | 33% | 21% | 0.61 | 1.00 | inconclusive |
 Racing de Santander | 6 | 1 | 17% | 21% | 1.00 | 1.00 | inconclusive |
Important match: opponent in the season's final top 4 (recomputed standings), plus the Clásico for Barça and Real Madrid. Fisher's exact test, Benjamini-Hochberg correction across all 1,297 combinations. Sorted by number of matches.
Frequently asked questions
Which committee does Estrada Fernández belong to?
Estrada Fernández belongs to the referees' committee of Catalonia. Referees belong to a regional committee, not to a club.
How many Liga matches has Estrada Fernández refereed?
240 Liga matches in the database, from 2009-10 to 2020-21.
Which clubs has Estrada Fernández refereed most often?
Atlético Madrid (33), Valencia CF (33), Villarreal CF (31) (ranked by number of matches only).
Since when has Estrada Fernández refereed in Primera?
Estrada Fernández has refereed in Primera since 2009.
Matches refereed
240 matches. Click a column header to sort.
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240 matches · data file: /data/arbitres/estrada-fernandez.json