--- title: "WAEC Grading System 2027/2028 and Meaning of All Grades" url: https://examloaded.com/waec-grading-system-and-meaning-of-all-grades/ date: 2026-10-12 modified: 2026-10-16 lang: en author: "Rabiu Francis" description: "The WAEC grading system shows how well you performed in each subject. Your performance is recorded with grades ranging from A1 to F9. A1 is the highest grade you can..." categories: - "2026 Official WAEC GCE Exam Insights: Practice Questions, and Syllabus" image: https://examloaded.com/wp-content/uploads/2026/10/WAEC-Grading-System-2027-2028-and-Meaning-of-All-Grades.webp word_count: 3151 --- # WAEC Grading System 2027/2028 and Meaning of All Grades The WAEC grading system shows how well you performed in each subject. Your performance is recorded with grades ranging from A1 to F9. A1 is the highest grade you can receive, while F9 is the lowest. Grades from A1 to C6 are credit passes, D7 and E8 are ordinary passes, while F9 means you failed the subject. ![WAEC Grading System 2027/2028 and Meaning of All Grades](https://examloaded.com/wp-content/uploads/2026/10/WAEC-Grading-System-2027-2028-and-Meaning-of-All-Grades-300x200.webp)WAEC Grading System 2027/2028 and Meaning of All Grades Understanding these grades will help you know whether your result meets the requirements for your chosen university, polytechnic, college of education or course. **READ:** [Access 2027 WAEC Questions and Answers in all Subjects – Free Study Guide](/waec-questions-and-answers/) **ALSO READ:** [WAEC Specimens 2027](/waec-specimens-practicals/) ## WAEC Grading System 2027/2028 The table below shows the WAEC grades, their score ranges and what each grade means. | WAEC grade | Score range | Meaning | Result status | | ---------- | ----------- | ------- | ------------- | | [A1](/what-is-the-meaning-of-a1-in-waec-result/) | 75% to 100% | Excellent | Credit | | [B2](/what-is-the-meaning-of-b2-in-waec-result/) | 70% to 74% | Very Good | Credit | | [B3](/what-is-the-meaning-of-b3-in-waec-result/) | 65% to 69% | Good | Credit | | [C4](/what-is-the-meaning-of-c4-in-waec-result/) | 60% to 64% | Credit | Credit | | [C5](/what-is-the-meaning-of-c5-in-waec-result/) | 55% to 59% | Credit | Credit | | [C6](/what-is-the-meaning-of-c6-in-waec-result/) | 50% to 54% | Credit | Credit | | [D7](/what-is-the-meaning-of-d7-in-waec-result/) | 45% to 49% | Pass | Pass | | [E8](/what-is-the-meaning-of-e8-in-waec-result/) | 40% to 44% | Pass | Pass | | [F9](/what-is-the-meaning-of-f9-in-waec-result/) | 0% to 39% | Fail | Fail | The WASSCE scale runs from A1 for excellent performance to F9 for failure. JAMB’s official IBASS eligibility checker also groups A1 to C6 as O’level credits and D7 to E8 as passes. ## Meaning of A1 in WAEC Result? A1 means **Excellent**. It is the highest WAEC grade and covers scores from 75% to 100%. If you receive A1 in a subject, it means you performed excellently in that subject. For example: - English Language — A1 - General Mathematics — A1 - Biology — A1 This result shows excellent performance in all three subjects. A1 is a credit grade and can satisfy an admission requirement that asks for a credit pass in the subject. However, the subject must be relevant to the course you want to study. An A1 in an optional subject cannot replace a missing credit in a compulsory subject. **READ ALSO:** [What is the Meaning of A1 in WAEC Result](/what-is-the-meaning-of-a1-in-waec-result/) ## Meaning of B2 in WAEC Result? B2 means **Very Good**. It covers scores from 70% to 74% and is the second-highest grade in WAEC. Only A1 is higher than B2. If you receive B2, you have not performed poorly. It is a strong credit grade that can be used for admission when it appears in one of the subjects required for your course. For instance, B2 in Chemistry is a strong result for a course that requires Chemistry. **READ ALSO:** [What is the Meaning of B2 in WAEC Result](/what-is-the-meaning-of-b2-in-waec-result/) ## Meaning of B3 in WAEC Result? B3 means **Good**. It covers scores from 65% to 69%. B3 is below B2 but remains a strong credit grade. You can use B3 to meet an admission requirement that asks for a credit pass in the subject. For example, if your course requires a credit in Economics and you have B3 in Economics, you have met the grade requirement for that subject. You must still check the remaining subjects and other admission conditions for your course. ## Meaning of C4 in WAEC Result? C4 means **Credit**. It covers scores from 60% to 64%. C4 is lower than B3 but higher than C5 and C6. A C4 grade is not a failure. It is a recognised credit pass and can be used for admission when it appears in the correct subject. You do not have to receive only A and B grades before your WAEC result can be considered useful. ## Meaning of C5 in WAEC Result? C5 also means **Credit**. It covers scores from 55% to 59%. It is lower than C4 but remains a valid credit grade. If an institution requires a credit pass in a particular subject, C5 can meet the basic grade requirement. However, having C5 in a subject that is not required for your course cannot replace a missing compulsory subject. ## Meaning of C6 in WAEC Result? C6 means **Credit**. It covers scores from 50% to 54% and is the lowest credit grade in WAEC. Because C6 is a credit, it can meet an admission requirement that asks for a credit pass. JAMB’s official eligibility checker places C6 within the A1-to-C6 credit category. For example, if your course requires a credit in Biology and you have C6 in Biology, you have obtained a credit in that subject. Whether your complete result qualifies you for admission will depend on the other required subjects and the admission rules of your chosen institution. ## Meaning of D7 in WAEC Result? D7 means **Pass**. It covers scores from 45% to 49%. Although D7 is a pass, it is not a credit grade. This difference is important. If your course requires a credit in Mathematics and you have D7 in Mathematics, the grade will not satisfy that credit requirement. D7 may only be useful where an institution accepts an ordinary pass in the subject. Always check the exact wording of the requirement. ## Meaning of E8 in WAEC Result? E8 also means **Pass**. It covers scores from 40% to 44%. E8 is below D7 but above F9. Like D7, E8 is not a credit grade. It cannot meet a requirement that specifically asks for a credit pass. Do not assume that E8 will be accepted simply because it is called a pass. You must confirm whether your chosen course requires a credit or an ordinary pass in that subject. ## Meaning of F9 in WAEC Result? F9 means **Fail**. It covers scores from 0% to 39% and is the lowest grade in WAEC. An F9 cannot be used as a credit or ordinary pass. If you receive F9 in a compulsory subject for your course, you may need to retake that subject in another recognized O’level examination. However, receiving F9 in one subject does not automatically make your entire result useless. For example, if you failed a subject that is not required for your chosen course but obtained the necessary credits in all compulsory subjects, your result may still meet the course requirements. ## Which WAEC Grades Are Credits? The WAEC credit grades are: - A1 - B2 - B3 - C4 - C5 - C6 A1 is the highest credit grade, while C6 is the lowest. JAMB’s [IBASS eligibility](/jamb-ibass-eligibility-checker/) checker officially classifies A1 to C6 as O’level credits. When your course requires a credit in a subject, any grade from A1 to C6 may meet the basic grade requirement. But you must have the credits in the correct subjects. For example, five credits in unrelated subjects will not qualify you for a course that requires English Language, Mathematics, Physics and Chemistry if those compulsory subjects are missing. ## Which WAEC Grades Are Passes? The WAEC pass grades are: - D7 - E8 These grades show that you passed the subject, but they are below credit level. A D7 or E8 may be accepted where the admission requirement asks only for a pass. It will not satisfy a requirement that asks for a credit. JAMB’s eligibility checker separates D7 and E8 from the A1-to-C6 credit category. ## Which WAEC Grade Means Failure? F9 is the WAEC fail grade. It is awarded for a score below 40%. If you have F9 in a subject required for your course, you will usually need to improve the grade before you can meet the admission requirement. Your options may include: - Sitting for another WAEC examination. - Taking NECO or another recognized O’level examination. - Combining two results where your institution and course allow it. - Choosing a course that does not require the failed subject. Check the current requirements before deciding what to do. ## Is C6 a Good WAEC Grade? C6 is a credit grade, so it is not a bad result. It may not be as high as A1, B2 or B3, but it can meet a requirement that asks for a credit pass in the subject. For example, if a course requires a credit in Government and you have C6 in Government, the grade can satisfy that basic requirement. However, some institutions use O’level grades when calculating admission screening scores. In such cases, a higher grade may attract more points than C6. Admission calculations are not the same in every institution. Check the method used by the school to which you are applying. ## Do You Need A1 in Every WAEC Subject? No, you do not need A1 in every subject before your WAEC result can be used for admission. What matters most is that you have acceptable grades in the subjects required for your course. For instance, if your course requires credit passes in five named subjects, your first priority should be to obtain at least C6 in those subjects. Higher grades can strengthen your result, especially for competitive courses, but you do not have to score A1 in every subject. A result containing the right credit passes is more useful than a result containing high grades in subjects unrelated to your course. ## Is B2 or B3 a Bad Grade? No. B2 and B3 are strong WAEC grades. B2 means Very Good, while B3 means Good. Both are credit passes and are higher than C4, C5 and C6. You should not consider rewriting WAEC only because you received B2 or B3 instead of A1, especially when those grades already meet your admission requirements. Before rewriting any subject, check whether the grade is preventing you from applying for your chosen course. ## Can You Gain Admission With C Grades? Yes, you can gain admission with C4, C5 or C6 when those grades appear in the subjects required for your course. All three are credit grades. Your eligibility will depend on: - The course you selected - The required O’level subjects - Your JAMB subject combination - Your UTME score - Your school’s screening process - Whether one or two sittings are accepted - Other institution-specific requirements Use JAMB’s [IBASS eligibility](/jamb-ibass-eligibility-checker/) checker and the admission information published by your chosen institution to confirm your subject requirements. ## Can D7 or E8 Be Used for Admission? D7 and E8 can only be used where the institution accepts an ordinary pass in the subject. They cannot satisfy a requirement that asks for a credit. For example, if a course requires five credits including English Language, a D7 in English Language will not count as one of the required credits. But if an institution asks only for a pass in a supporting subject, D7 or E8 may be accepted. The exact requirement for each course matters more than the total number of subjects you passed. ## Does the WAEC Grading System Apply to All Subjects? The A1-to-F9 grading scale is used to report your performance across WAEC subjects. You may receive results such as: | Subject | Grade | | ------- | ----- | | English Language | B3 | | General Mathematics | C4 | | Biology | A1 | | Chemistry | B2 | | Physics | C5 | | Economics | C6 | | Government | B3 | Although the same grade codes are used, the examination structure is not identical for every subject. Some subjects have objective and essay papers. Others may also include: - Practical papers - Test of Orals - Project work - Performance tests - Alternative-to-practical papers Your final grade is based on the papers and components attached to the particular subject. ## How WAEC Determines Your Final Grade WAEC examiners award marks according to the marking guide prepared for each paper. Before full marking begins, examiners take part in a coordination exercise so that they understand how marks should be awarded. Examiners work under team leaders, while chief examiners supervise the process. Checkers also confirm that awarded marks are properly recorded and transferred. Depending on the subject, your final performance may come from: - Objective questions - Essay or theory questions - Practical work - Oral tests - Project work - Performance papers The marks from the required components are processed to determine the grade recorded for the subject. ## Is the WAEC Grading System the Same as the Marking Scheme? No. The grading system and marking scheme are different. The **marking scheme** or marking guide tells the examiner how to award marks to your answers. It may state: - The correct answer - The points expected - The marks attached to each point - Marks for calculations and workings - Marks for diagrams - Acceptable alternative answers - How incomplete answers should be treated The **grading system** shows the final grade attached to your overall performance in the subject. For example, an examiner may award marks to each answer using the marking guide. After your papers have been marked and processed, your final performance is recorded as A1, B2, C4 or another grade. WAEC explains that marking guides, coordination exercises, team leaders, chief examiners and checkers are used to keep marking consistent. ## Does WAEC Use GPA? Your WAEC result is reported with grades such as A1, B2 and C6. It is not issued as a university-style GPA. A school, scholarship provider or foreign institution may convert your WAEC grades into points or a GPA for its own evaluation. Do not assume that every institution will use the same conversion method. One school may assign screening points to your grades, while another may only check whether you have the required credits. Follow the conversion method published by the institution assessing your result. ## What Do the Numbers in A1 B2 and B3 Mean? The number is part of the official grade code. The grades are arranged in order: A1 is higher than B2, B2 is higher than B3, B3 is higher than C4, and the order continues until F9. A lower number represents a higher position in the grading order. For example: - A1 is better than B2. - B2 is better than B3. - C4 is better than C5. - C5 is better than C6. - D7 is better than E8. - E8 is better than F9. Do not treat these numbers as marks out of ten. ## Can You Calculate Your WAEC Grade Before the Result Is Released? You can estimate your possible grade if you know the marks you obtained, but you cannot confirm your official result before WAEC releases it. You may not know: - Every mark attached to your answers - Whether all your objective answers were correct - How marks were divided between papers - The marks you received in practical or oral work - Whether you lost marks through incomplete answers Online WAEC grade calculators can provide an estimate, but the grade released by WAEC remains your official result. ## Can an F9 in One Subject Affect Your Entire Result An F9 affects the particular subject in which it appears. It does not automatically cancel the grades you obtained in other subjects. What matters is whether the failed subject is compulsory for your course. For example, if you want to apply for a course that requires a credit in Mathematics and you have F9 in Mathematics, you have not met that requirement. If the failed subject is not needed for the course and you already have the required credits in other subjects, the F9 may not prevent you from applying. Always check your complete subject combination before concluding that your result is good or bad. ## Can You Combine WAEC and NECO Results? Many institutions allow candidates to [combine](/can-you-combine-waec-and-neco-to-study-abroad/) two O’level results, but the rule depends on the school and course. Where two sittings are accepted, you may be able to combine: - WAEC and WAEC - WAEC and NECO - NECO and NECO - Other recognized O’level results accepted by the institution Some competitive courses or institutions may have stricter rules. Before relying on combined results, confirm: - Whether your institution accepts two sittings. - Whether your course accepts combined results. - Whether the required subjects appear across the two results. - Whether there are special restrictions for the programme. ## How to Improve Your WAEC Grades? Knowing the score required for each grade can help you set a target, but you still need proper preparation. To improve your chances of obtaining strong grades: - **Study with the [WAEC syllabus:](/neco-syllabus-questions-answers/)** Make sure you cover the topics listed for each subject. - **Practice past questions:** This helps you understand how WAEC presents questions and how much time you have. - **Understand instead of cramming:** Questions may be presented differently from the examples you studied. - **Show your workings:** In Mathematics, Physics, Chemistry, Accounting and similar subjects, your steps may earn marks. - **Answer the required number of questions:** Read the instructions before you begin. - **Write clear theory answers:** State your points properly and explain them where necessary. - **Prepare for practical papers:** Do not focus only on objective and essay questions. - **Work on weak topics:** Spend more time on areas you do not understand. - **Manage your time:** Do not use most of the examination period on one question. - **Check your answers:** Correct spelling, calculation and numbering mistakes before submitting your script. ## Frequently Asked Questions ### What is the WAEC grading system for 2027/2028? The WAEC grading system runs from A1 to F9. A1 is the highest grade, while F9 is the fail grade. ### What score is A1 in WAEC? A1 covers scores from 75% to 100% and means Excellent. ### What score is B2 in WAEC? B2 covers scores from 70% to 74% and means Very Good. ### What score is B3 in WAEC? B3 covers scores from 65% to 69% and means Good. ### What is the lowest credit grade in WAEC? C6 is the lowest WAEC credit grade. It covers scores from 50% to 54%. ### Which grades are credits in WAEC? A1, B2, B3, C4, C5 and C6 are credit grades. ### Is D7 a credit in WAEC? No. D7 is an ordinary pass, not a credit. ### Is E8 a pass in WAEC? Yes. E8 is a pass, but it is below credit level. ### What grade is a failure in WAEC? F9 is the WAEC fail grade. ### Can you gain admission with C6? Yes, C6 can satisfy a requirement asking for a credit in the subject. Your complete result must still contain the other subjects required for your course. ### Do you need A1 in all your subjects? No. You need acceptable grades in the correct subjects. Higher grades are helpful, but A1 in every subject is not a general admission requirement. ### Is B3 a good WAEC grade? Yes. B3 means Good and is a strong credit grade. ### Can D7 be used for university admission? D7 may only be accepted where the institution asks for an ordinary pass. It cannot satisfy a requirement that asks for a credit. ### Does one F9 make the entire result useless? No. It depends on the subject you failed and whether that subject is required for your course. ### Is the WAEC grading system the same as the marking scheme? No. The marking scheme guides examiners on how to award marks, while the grading system records your final performance as A1, B2, C6 or another grade. ## Conclusion The [WAEC](https://www.waecnigeria.org/) grading system uses grades from A1 to F9 to show your performance in each subject. A1 is the highest grade. Grades from A1 to C6 are credits, D7 and E8 are ordinary passes, while F9 means failure. When checking whether your result is suitable for admission, do not look only at the number of credits you obtained. Make sure the credits appear in the subjects required for your chosen course. A C6 in the correct subject may be more useful than an A1 in a subject your course does not require. Check your course requirements carefully before deciding whether you need to retake any subject.