You’re standing in a coffee shop. One bag says 87 points; the one next to it says 92 and costs twice as much. The bigger number isn’t automatically the better coffee for you.
The score comes from a tasting system the coffee trade uses to discover prices and talk about quality, not from a guide written for shoppers. It records how much a trained taster liked a sample, and in 2024 the Specialty Coffee Association (SCA) replaced the cupping form behind the classic 100-point score. Here’s how both versions work, and what the numbers can tell you about the cup.
Both videos on this page were made before this revision; where they differ from the text, the text is current.
How the 2004 cupping form worked
Cupping is a standard way of tasting coffee side by side. Under the SCA’s 2004 protocol, the cupper weighs 8.25 g of coffee for every 150 ml of water, grinds it a little coarser than for drip, pours water at about 200°F (93°C), and leaves it to steep for 3 to 5 minutes before breaking the crust. At least five cups of each sample are tasted as they cool, from about 160°F (71°C) down to room temperature.
The form scores ten attributes:
- Seven are rated for quality: fragrance/aroma, flavor, aftertaste, acidity, body, balance and overall. The form’s scale runs from 6.00 (“good”) to 9.75 in quarter points, with 7 for “very good”, 8 for “excellent” and 9 for “outstanding”. In theory it spans 0 to 10.
- Three are scored cup by cup: uniformity, clean cup and sweetness. Each of the five cups earns 2 points per attribute if it shows it, up to 10 points per attribute and 30 in all.
- Defects are subtracted. A taint, an off-flavor that’s noticeable but not overwhelming, has an intensity of 2. A fault, one that’s overwhelming or makes the sample unpalatable, has an intensity of 4. The intensity is multiplied by the number of cups it turns up in.
The final score is the total of the ten attribute scores minus the defects. There’s no base number added. A fault in all five cups costs 4 × 5 = 20 points, enough to take a coffee that would otherwise score 86 down to 66 (calculated).
The SCA’s scoring key called 80 to 84.99 “very good”, 85 to 89.99 “excellent” and 90 to 100 “outstanding”, all of them specialty. Below 80 was “below specialty quality”. That 80-point line is an SCA convention, not a legal standard. Under the same system, specialty-grade green coffee also had to pass a physical grading: no Category 1 defects and no more than five full Category 2 defects in a 350 g sample.
Because a clean, uniform, sweet coffee collects 30 points from the three cup-by-cup attributes, the rest of its score comes from the seven quality ratings. A coffee rated 7.00, “very good”, on all seven scores 30 + 49 = 79: just below the specialty line.
What an 82, 87 or 90 tastes like
The number says how much the cupper liked the coffee, and that tells you something about what to expect. The middle column is calculated: for a clean, uniform, sweet coffee on the 2004 form, the average of the seven quality ratings is (score − 30) ÷ 7.
| Score and SCA label | Average quality rating | What coffees in this range can taste like |
|---|---|---|
| Below 80: below specialty quality | Under about 7.1, or points lost to defects | Plain “coffee” flavor with little origin character; much lower scores can mean off-flavors, such as musty or medicinal notes |
| 80–84: very good | About 7.1 to 7.9 | Clean and sweet, with familiar flavors like chocolate, nuts or a little citrus, fairly steady as it cools |
| 85–89: excellent | About 7.9 to 8.6 | Specific, nameable notes (“blood orange”, “dried apricot”), clearer origin character, flavors that shift as it cools |
| 90 and up: outstanding | About 8.6 or more | Layered, sometimes surprising pairings, such as jasmine with grapefruit or bergamot with brown sugar, and a long aftertaste |
So an 87 on the 2004 form is a coffee a cupper rated just above “excellent”, at about 8.1 on average. In a good cup that usually means flavors you can put a name to, real sweetness, a clean finish and enough going on to reward attention. At 85 and up, origin differences tend to be easier to taste: a washed Kenyan next to a natural Ethiopian, for example. These are what coffees in each range can taste like, not promises. The flavor words come from the cupper’s notes; the number only says how much they liked what they found.
High scores are scarce. The SCA notes that most coffees cupped on the 2004 form scored between 80 and 88, with very few below 79 or above 90.
A score also describes a sample, not your bag. The protocol roasts the sample to a set color within a day of cupping, and the cupper tastes it steeped in a cupping glass. Your roaster may roast the same coffee darker or lighter for its own style, and you’ll brew it your way, maybe with milk.
Price isn’t part of the score either. The SCA says plainly that its assessment doesn’t determine a coffee’s price; only the buyers and sellers in the market do.
The Coffee Value Assessment replaced the 2004 form
The SCA tested its Coffee Value Assessment (CVA) with nearly 800 early adopters in 2023 and published it in June 2024. On November 4, 2024 it adopted three parts as its official cupping standards: SCA-102 (sample preparation and cupping mechanics), SCA-103 (the descriptive assessment) and SCA-104 (the affective assessment). In the SCA’s words, they “supersede the 2004 Cupping Protocol and Form”. SCA-105, the extrinsic assessment, followed in 2025.
The cupping recipe carries over: 8.25 g of coffee per 150 ml, water at 194 to 205°F (93 ± 3°C), and five cups per coffee for the affective assessment. What changes is that one score no longer has to carry everything. The CVA splits the job into four assessments:
- Physical: the green coffee’s color, defects, moisture and bean size, based on the 2004 green grading system.
- Descriptive (SCA-103): what the coffee tastes like, without judging it. The taster rates each section’s overall intensity on a 15-point scale and ticks descriptors from the SCA/WCR/UC Davis Coffee Taster’s Flavor Wheel.
- Affective (SCA-104): how much the taster likes it, or how much the market they buy for would. The score comes from this part only.
- Extrinsic (SCA-105): what you can’t taste, such as the farm, variety, processing, trading terms and certifications. The SCA has each assessment done separately, because tasters who know this information are easily biased by it.
The forms are published in seven languages.
How a CVA score is calculated
The affective form has eight sections: fragrance, aroma, flavor, aftertaste, acidity, sweetness, mouthfeel and overall. (Balance from the old form is folded into overall.) The taster rates each one for “impression of quality” on a 9-point scale, from 1, “extremely low”, through 5, “neither high nor low”, to 9, “extremely high”.
SCA-104 then calculates the score, rounded to the nearest 0.25:
Score = 0.65625 × (sum of the eight ratings) + 52.75 − 2 × (non-uniform cups) − 4 × (defective cups)
- The anchors: all 5s score 79, and all 9s score 100. All 1s score 58, from the SCA’s own lookup table.
- Defects: only three count: potato, moldy and phenolic (which includes medicinal and “Rio” flavors). A defective cup is also marked non-uniform, unless the defect is the same in every cup, so one defective cup out of five costs 2 + 4 = 6 points (calculated).
- Uniformity counts only cups that taste qualitatively different, not cups that are just a bit stronger or weaker from a brewing slip.
Some notes that cuppers used to count as clear defects, such as overripe fruit or isovaleric acid, the SCA now calls controversial, as natural and honey processing and more intense fermentations reach specialty markets.
| 2004 cupping form | Coffee Value Assessment | |
|---|---|---|
| Rating scale | 6.00–9.75 for quality (0–10 in theory) | 1–9 for impression of quality; 5 is neutral |
| What’s rated | Ten attributes, including body and balance | Eight sections; balance folds into overall |
| Defects | Any taint (2) or fault (4), times the cups affected | Potato, moldy or phenolic only: 4 per defective cup, plus 2 when it also makes the cups non-uniform; no uniformity penalty when every cup has the same defect |
| Description and liking | Mixed on one form | Separate descriptive and affective assessments |
| Specialty | 80 points and up, on the SCA’s scoring key | Defined by distinctive attributes and extra market value, not a score |
A coffee rated neutral on every CVA section scores 79; so does a coffee rated “very good” on every quality attribute of the 2004 form, with clean, uniform, sweet cups.
So is the specialty line gone? The CVA defines specialty coffee by its distinctive attributes and the extra value they earn in the marketplace, not by a number. Asked that question directly, the SCA answers that a buyer can still compare scores, since a 90 was clearly liked more than an 80 by whoever cupped it, and it anticipates that contracts may add descriptive and extrinsic assessments alongside the score.
Same number, different meaning
A score from the 2004 form and a CVA score aren’t the same judgment. The ratings behind each number, calculated for a coffee with clean, uniform cups and no defects:
| Score | 2004 form: average quality rating | CVA: average impression of quality (wording) |
|---|---|---|
| 79 | 7.0 | 5.0 (neither high nor low) |
| 82 | 7.4 | About 5.6 (just above neutral) |
| 87 | 8.1 | 6.5 (between slightly and moderately high) |
| 90 | 8.6 | About 7.1 (moderately high) |
The SCA says not to expect the two scales to line up. The CVA is designed to use more of the scale, so coffees that scored low on the 2004 form will score lower still, and high scorers higher. A number on a bag doesn’t say which form produced it, who cupped the coffee or when. Ask.
Who scores coffee: Q graders
The SCA calls the Q Grader the leading license for specialty coffee cuppers.
For about 20 years the Coffee Quality Institute (CQI) ran it. CQI’s course took six days, three of review and practice and three of exams: 20 exams over 9 modules, testing cupping protocols, smell and taste, green-coffee defects, roast identification and matching pairs of coffee acids. The certificate was valid for 36 months, and graders recalibrated in person every three years by passing at least two of three cupping flights.
On April 24, 2025, the SCA and CQI announced that from October 1, 2025 the SCA would run an evolved Q Grader program built on the CVA, and that CQI would no longer be involved. The SCA’s courses launched on that date, testing the physical, descriptive, affective and extrinsic assessments.
The SCA has also dropped the idea that cuppers’ liking can be “calibrated”. It calls the practice alignment, and says aligning preferences makes little sense across radically different cultures or markets: there, tasters should agree on the description and “agree to disagree” on how much they like it.
Why a score is only a starting point
- It’s one taster’s preference. The SCA’s 2021–2022 study with World Coffee Research and the Coffee Science Foundation found that cuppers work well as descriptive panelists, and identified two distinct preference clusters among them. The SCA’s own guidance says there has never been a true score for coffee.
- The old form mixed description with liking. In an SCA survey of more than 1,500 users of the 2004 form, roughly half thought it mainly subjective and half mainly objective. The SCA’s explanation is that the form combined both kinds of test.
- Context shapes taste. The SCA notes that information about a coffee, from a cue about its origin to the color of its packaging, can influence what a taster perceives. A bag’s story can shape what you taste too.
Using scores when you buy coffee
Don’t read a score like a school grade. On the SCA’s key, 80 to 84.99 is “very good”, and on the 2004 form a clean coffee rated “good” on every attribute already scores 72 (calculated: 30 + 7 × 6).
Know your own palate. A score measures liking, so it’s only as useful as the cupper’s taste is close to yours. If you love chocolatey, nutty cups, a coffee scored lower by a cupper who prizes bright fruit may suit you better than a higher-scored one.
Read the rest of the bag. Tasting notes, process, roast date and origin tell you what kind of cup to expect; the number only says how much one taster liked it. Our guide to reading a coffee bag label goes through each line, and you can cup coffee at home to compare two bags the way the pros do.
Don’t chase points. Chase flavors. The best coffee isn’t the highest-scored one; it’s the one you look forward to drinking.
Sources
- Specialty Coffee Association, “Protocols & Best Practices” (Cupping Protocols, including Final Scoring and the scoring key; Green Coffee Grading Protocols), sca.coffee, as archived December 15, 2019: web.archive.org
- Specialty Coffee Association, A System to Assess Coffee Value: Understanding the Specialty Coffee Association’s Coffee Value Assessment, June 2024: About This Document (p. 3); §§1.1–2 (pp. 7–10, survey, cupper study, specialty definition, separate assessments); §§5.1.2 and 5.3 (pp. 23–27, ratio, water, cups); §§8.2–8.5 (pp. 36–41, 9-point scale, defects, uniformity, cupping score); §9.1 (p. 42, extrinsic bias); §11 (pp. 51–54, FAQ on price, threshold, alignment, balance and scoring)
- Specialty Coffee Association, SCA Standard 103-2024, Coffee Value Assessment: Descriptive Assessment, §1 (p. 4) and §§6.2–6.3 and 8.3 (pp. 8–11): sca.coffee (PDF)
- Specialty Coffee Association, SCA Standard 104-2024, Coffee Value Assessment: Affective Assessment, §§4.1–4.3 (pp. 6–7), 5.2 (p. 7), 5.4 (p. 8), 5.5 and 7.1 (p. 9): sca.coffee (PDF)
- Specialty Coffee Association, SCA Standard 105-2025, Coffee Value Assessment: Extrinsic Assessment: sca.coffee (PDF)
- Specialty Coffee Association, “The SCA Officially Adopts CVA Descriptive and Affective Assessments as New Cupping Standards,” November 4, 2024: sca.coffee
- Specialty Coffee Association, “The Coffee Value Assessment” (the four assessments; forms in seven languages), checked October 15, 2026: sca.coffee
- Specialty Coffee Association, “The Specialty Coffee Association and the Coffee Quality Institute Announce Historic Partnership to Provide Better Support and Education to the Coffee Industry,” April 24, 2025: sca.coffee
- Specialty Coffee Association, “Q Grader Courses Now Available Across Various Regions and Languages,” October 1, 2025: sca.coffee
- Coffee Quality Institute, “Q Grader Exams and Calibrations,” updated January 17, 2023: coffeeinstitute.org