El ColegiadoData on refereeing in the Liga

Alfonso Álvarez × Granada CF

11 matches of Granada CF refereed by Alfonso Javier Álvarez Izquierdo, from 2011-12 to 2016-17.

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Granada CF

Alfonso Álvarez

Granada CF

inconclusivesmall sample

Inconclusive does not mean "no effect": with 11 matches, only a deviation of about ±1.57 points per match could have been detected.

Record

11matches

1 W4 D6 L

Points − expected points

−5.3pts over 11 matches

7 points obtained for 12.3 expected from the odds, i.e. −0.479 per match.

Points distribution from the odds

If only the odds mattered, over these 11 matches

Points obtained

7

Expected (odds)

12.3

Deviation

−5.3

two-sided p

0.21

Expected 12.3 ± 3.9 pts · probability of a deviation at least this large, in either direction: 21%.

For / against, per match

Granada CF against its opponents, with Alfonso Álvarez

0.36
Penalties won
0.09
2.91
Yellows received
3.36
0.55
Reds received
0.09
14.6
Fouls called against
13.8

Tests on the 5 measures

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

MeasureDeviationpqVerdict
Points − expected−0.4790.221.00inconclusive
Penalty balance+0.2820.131.00inconclusive
Red-card balance−0.4520.011.00inconclusive
Yellow-card balance+0.8400.171.00inconclusive
Foul balance+0.2850.881.00inconclusive

Appointments

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

Observed

11

Expected

14.6

p / q

0.43 / 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)

Matches

The 11 matches

From Granada CF's point of view.

Loading 11 matches…

11 matches · data file: /data/paires/alvarez-izquierdo/granada.json