El ColegiadoData on refereeing in the Liga

Alberola Rojas × FC Barcelona

12 matches of FC Barcelona refereed by Javier Alberola Rojas, from 2017-18 to 2025-26.

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FC Barcelona

Alberola Rojas

FC Barcelona

inconclusivesmall sample

Inconclusive does not mean "no effect": with 12 matches, only a deviation of about ±1.50 points per match could have been detected.

Record

12matches

9 W2 D1 L

Points − expected points

+3.0pts over 12 matches

29 points obtained for 26.0 expected from the odds, i.e. +0.254 per match.

Points distribution from the odds

If only the odds mattered, over these 12 matches

Points obtained

29

Expected (odds)

26.0

Deviation

+3.0

two-sided p

0.54

Expected 26.0 ± 4.0 pts · probability of a deviation at least this large, in either direction: 54%.

For / against, per match

FC Barcelona against its opponents, with Alberola Rojas

0.33
Penalties won
0.08
1.58
Yellows received
1.58
0.17
Reds received
0.08
9.6
Fouls called against
12.6

Tests on the 5 measures

Deviation per match, raw p and corrected q (Benjamini-Hochberg, all pairs)

MeasureDeviationpqVerdict
Points − expected+0.2540.551.00inconclusive
Penalty balance+0.1780.341.00inconclusive
Red-card balance−0.1600.351.00inconclusive
Yellow-card balance−0.3380.551.00inconclusive
Foul balance+0.4580.771.00inconclusive

Appointments

The club's matches assigned to this referee, observed vs expected

Observed

9

Expected

15.0

p / q

0.14 / 1.00

inconclusive Seasons without a known referee for every match are not counted.

Matches per season

Number of matches (bars) and the season's points − expected deviation (hover)

VAR
Matches

The 12 matches

From FC Barcelona's point of view.

Loading 12 matches…

12 matches · data file: /data/paires/alberola-rojas/barcelona.json