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UEFA Champions League referee · card profile
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Orel Grinfeeld

UEFA Champions League referee · 5 matches on record · 16.0% conversion

No 25/26 appearances

Orel Grinfeeld has not taken charge of a UEFA Champions League match in 25/26. The figures below are a career record. Over the last 5 UEFA Champions League games Orel Grinfeeld has officiated, the average is 3.00 cards a match — 24% below the league average of 3.96. That's 3.0 yellow a game, with no red card in the 5. The home side sees more cards — 1.4 to 1.6 a game, flatter than the league's 0.3 gap. 5+ cards landed in 0% of those games (0 of 5), from a 16.0% foul-to-booking rate. These are raw match figures from those games, not odds.

Last games
max 5 on record

Match cards last 5 games

Bet line
MarketHit ratePer gameModel
These are Orel Grinfeeld's own match figures — the raw card and foul counts from the matches covered. They're not adjusted for how aggressive the two teams are or whether it's a derby. The model layers those in — the referee tendency, each player's booking rate and an opponent card-induction factor — to price a specific leg. That combined verdict is the locked price · edge.
last 5

Career profile

The two numbers that matter are vs league — the multiplier the model applies to a player's booking chance — and conversion, the share of fouls Orel Grinfeeld turns into bookings. Conversion, not the raw foul count, is where a referee's real card tendency lives. Career figures across every UEFA Champions League season on record.

MeasureGrinfeeld League avg
Cards / match3.00 3.96
vs league0.76× 1.00×
Foul-to-card conversion16.0% 18.1%
Fouls / match18.8 21.9
Red cards shown0
Matches on record5 (0 in 25/26)

Recent matches

The last 5 UEFA Champions League games Orel Grinfeeld took charge of — the actual card and foul counts a match-cards line settles on.

MatchScoreCardsYRFouls
Shakhtar Donetsk v BSC Young Boys6 Nov 2–1 4 4 0 25
FC København v FC Bayern München3 Oct 1–2 4 4 0 21
Man City v Sevilla2 Nov 3–1 0 0 0 16
Shakhtar Donetsk v Real Madrid11 Oct 1–1 4 4 0 14
Eintracht Frankfurt v Sporting CP7 Sep 0–3 3 3 0 18

a red card in that match

Orel Grinfeeld has officiated only 5 matches on our record — a thin sample. The model shrinks a thin referee tendency toward the league average and discounts its confidence until the evidence builds, so read the numbers above gently.

Frequently asked

How many cards does Orel Grinfeeld give per game?

Orel Grinfeeld averages 3.00 cards a game across 5 UEFA Champions League matches — 24% below the league average of 3.96. That's a raw rate from only 5 matches, so the model shrinks it toward the league average rather than trusting it outright.

Is Orel Grinfeeld a strict referee?

No — more lenient than most. The honest measure is foul-to-card conversion — the share of fouls that become bookings — and Orel Grinfeeld runs at 16.0% against a league average of 18.1%. Foul counts barely vary between officials; the rate at which a foul becomes a booking is where referees genuinely differ.

Does Orel Grinfeeld's record change bet builder card prices?

It should. The referee is the single biggest factor in the to-be-carded market, and the appointment is public before kick-off — so a strict official on a combative player is the archetypal card edge. The player cards guide walks through exactly how the model turns a tendency like this into a price.

How reliable is Orel Grinfeeld's card rate?

It rests on 5 career matches, still a thin sample — read it gently. The model shrinks a referee's tendency toward the league average when the sample is thin and discounts its own confidence for officials with young records, so a number like this never gets trusted beyond what the evidence earns.

Rates shown are figures from public match data for context; the model adds shrinkage and an opponent factor, and discounts its confidence for thin referee records, before flagging any card as value. It compares against the bookmaker's price as offered — card markets are priced one side only, so that price still carries the bookmaker's margin. 18+ — please gamble responsibly.