Every Lazio game grouped by individual referee. Over this sample Lazio are 75-40-41 (48.1%); each ref win rate below is compared to that team average.
Davide Massa has the most Lazio games in this sample (13).
Updated Aug 27, 2026, 11:55 p.m.·2021-2026 (2022-04-02 – 2026-05-23)
Lazio record: 75-40-41 (48.1%)
Qualified refs in this table account for 41 of 156 team matches (26%) in this sample. Table lists refs with 8+ games.
#RefWin ratevs baselineClose gamesOpponent whistle volume minus team volume per game. Positive means your team is whistled less (or the opponent more), a favorable minors/flags edge.
How Lazio compares in one-goal matches vs the full sample. Based on verified match results.
Close games (≤1 goal margin)
101 of 156 games match this window
Avg combined goals
Close-match avg
2.2
Season avg
2.5
Pressure impact
-0.3
Avg cards
Close-match avg
23.6
Season avg
23.6
Pressure impact
+0.0
Over rate
Close-match avg
41.6%
Season avg
44.2%
Pressure impact
-2.6 pp
Over benchmark: 2.5 combined goals · Seasons: 2021-22, 2022-23, 2023-24, 2024-25, 2025-26 · 156 total games in sample
What am I looking at?
Individual refs: stats for one official across all Lazio games they worked, even with different partners.
Team baseline: Lazio went 75-40-41 (48.1%) across this sample. Ref win rates show how they compare to that team average.
Whistle differential: who gets called more. A positive number means opponents are whistled more often than Lazio.
Scores, fouls, cards, and referee assignments from ESPN (1569 games, 197 with sportsbook totals). Referee coverage only where ESPN lists gameInfo.officials (2021-22 onward); games without referee names are excluded entirely. football-data.co.uk I1 CSVs lack a Referee column and are not used. Matrix: 490/962 ref×team pairs with 3+ games. 331 games skipped (no official listed).