El ColegiadoData on refereeing in the Liga

Alfonso Pérez Burrull × Real Valladolid

13 matches of Real Valladolid refereed by Alfonso Pérez Burrull, from 2000-01 to 2009-10.

Real Valladolid

Alfonso Pérez Burrull

Real Valladolid

inconclusivesmall sample

Inconclusive does not mean "no effect": with 13 matches, only a deviation of about ±1.44 points per match could have been detected.

Record

13matches

4 W6 D3 L

Points − expected points

+1.9pts over 13 matches

18 points obtained for 16.1 expected from the odds, i.e. +0.143 per match.

Points distribution from the odds

If only the odds mattered, over these 13 matches

Points obtained

18

Expected (odds)

16.1

Deviation

+1.9

two-sided p

0.75

Expected 16.1 ± 4.4 pts · probability of a deviation at least this large, in either direction: 75%.

For / against, per match

Real Valladolid against its opponents, with Alfonso Pérez Burrull

0.15
Penalties won
0.31
1.92
Yellows received
2.00
0.23
Reds received
0.15
14.8
Fouls called against
16.6

Tests on the 5 measures

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

MeasureDeviationpqVerdict
Points − expected+0.1430.741.00inconclusive
Penalty balance−0.1980.171.00inconclusive
Red-card balance−0.0340.991.00inconclusive
Yellow-card balance+0.0930.911.00inconclusive
Foul balance+2.9530.240.92inconclusive

Appointments

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

Observed

13

Expected

12.6

p / q

0.99 / 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 13 matches

From Real Valladolid's point of view.

Loading 13 matches…

13 matches · data file: /data/paires/perez-burrull/real-valladolid.json