LSAT Score Calculator: Scoring Your Practice Tests

If you’re taking LSAT practice tests or studying with an online LSAT prep course, knowing how to calculate your raw score and convert it into a scaled score is essential. Law schools won’t see how many questions you got right. Instead, they’ll see your scaled LSAT score, which determines where you stand among other test takers and how competitive you’ll be for top law school admissions.

Law schools often have a median LSAT score they share with prospective students, so you can see if it’s worth applying. For example, Yale’s is 175, Harvard’s is 174, and Columbia’s is 173. So, if you want to find out if you’re ready for your dream school, this calculator is a great place to start.

Key Takeaways

• Raw vs. Scaled: Your LSAT raw score is the number of correct answers; your scaled score (120–180) adjusts for test difficulty.
• Only Three Count: Two Logical Reasoning sections and one Reading Comprehension section are scored; the fourth is unscored.
• No Penalty for Guessing: Wrong answers don’t subtract points—always answer every question.
• Use Conversion Tables: Match your raw score to the official scale for your specific test to get the most accurate estimate.
• Track Trends, Not Just Scores: Scoring your practice tests helps identify weak spots and measure real progress.

LSAT Score Calculator

LSAT Score Calculator

Logical Reasoning 1 (Max 26): Logical Reasoning 2 (Max 26): Reading Comprehension (Max 27): Calculate

How the LSAT Is Structured

The LSAT consists of four multiple-choice sections:

• Two Logical Reasoning sections (both scored)
• One Reading Comprehension section (scored)
• One unscored variable section, which may be either Logical Reasoning or Reading Comprehension
• Plus LSAT Writing, an unscored essay submitted separately through your LSAT status page

Only three sections contribute to your total number of questions answered correctly, which forms your raw score. The unscored variable section is used by LSAC to test new questions for future exams; it doesn’t impact your final result, even though it looks identical to the scored sections.

Raw Score vs. Scaled Score

Your raw score is simply the number of correct answers you get on the scored sections. Incorrect answers don’t subtract points, so it’s always worth guessing.

For example:

• If there are 75 scored questions, and you answer 62 correctly, your raw score is 62.

This raw score is then converted into a scaled score on the familiar LSAT scale range (120 to 180). LSAC uses a score conversion table for each specific test administration, adjusting for slight differences in difficulty between tests.

Why LSAT Scores Are Scaled

No two LSATs are identical. To make scores comparable across different LSAT administrations, LSAC uses a statistical process called equating. This ensures that if one test is slightly harder, you don’t get penalized compared to someone who took an easier one.

For example:

• On one test, you might be able to miss 10 questions and get a 170.
• On another, you might be able to miss 12 questions and get the same score.

Your scaled score reflects your performance relative to other test takers, not just the number of questions you got right.

Using Raw Scores to Predict Your Scaled Score

The most practical way to estimate your scaled score on a practice test is to use a score conversion table for your specific test date. LSAC publishes conversion charts for each exam after scores are released, and many prep companies compile historical data from the previous three testing years.

Here’s a simplified example (numbers vary slightly by test):

Scoring Your Own Practice Tests

When you take a practice test at home or in a study group, you can score it just like LSAC does:

1. Count the number of correct answers across the three scored sections (Logical Reasoning x2 + Reading Comprehension). You can also take four exams to replicate the real thing.
2. Ignore the experimental section completely. You can try to score three of the four and change the variable exam to see how you would do, but it might make more sense to just score everything.
3. Look up the score conversion table for that test. If you don’t have the exact one, use a recent official LSAT table; differences are typically minor.
4. Convert your raw score to a scaled score using the table.

This gives you a current score estimate that’s usually accurate within a point or two of what you’d get on test day.

Accounting for the Unscored Variable Section

One common mistake test takers make is accidentally including the unscored variable section in their raw score calculations. This section looks exactly like the others, but it doesn’t count. On practice tests, you should either:

• Take only the three scored sections, or
• If you take a fourth, clearly mark one as “experimental” and don’t count it.

This mirrors the test format of the official LSAT and helps you build stamina for test day while keeping your scores accurate.

Understanding Percentile Ranks

Your scaled score comes with a percentile rank, which shows how your performance compares to other test takers over the previous three testing years. For example:

• A 170 usually lands you in about the 97th percentile.
• A 160 is roughly in the 80th percentile.
• A 150 is close to the median.

This percentile is what law schools often use to benchmark applicants against their incoming class profiles.

LSAT Flex vs. Current Format

If you’ve been reading older prep guides, you may see references to LSAT Flex — the three-section at-home test LSAC administered temporarily. The current format returned to four sections (three scored, one unscored), but the number of questions and scaling method remain similar. The unscored section simply reintroduced the experimental component.

How Law Schools Use Your Score

Law schools don’t see your raw score, number of incorrect answers, or which questions you missed. They see:

• Your scaled score
• Your score band (a range showing your likely performance on similar tests)
• Your percentile rank

Admissions committees compare your score to their historical medians and other test takers, which can have a big impact on scholarships and admissions decisions.

Final Tips for Using the LSAT Score Calculator

• Use official LSAT practice tests whenever possible. They’ll give you the most accurate scoring results.
• Score each practice test using its corresponding conversion chart, not a generic one.
• Track your progress over time, paying attention to which sections you consistently miss questions on.
• Focus on accuracy first, then speed. The LSAT rewards methodical reasoning more than rushing.
• Remember, there’s no penalty for guessing, so answer every question.

Scoring your own tests isn’t just about seeing a number; it’s about identifying trends, pinpointing weaknesses, and knowing exactly how close you are to your goal score.

The Bottom Line

Understanding how your LSAT score is calculated is one of the smartest things you can do to prepare effectively. By breaking down raw vs. scaled scores, using conversion tables, and scoring your practice tests accurately, you can build a realistic picture of your performance and track your improvement long before your test date.

Whether you’re aiming for a 160 or gunning for a 175+ to impress law schools, mastering this process will help you make informed decisions about your prep—and walk into test day with confidence.

FAQs