How to Use Your Practice Accuracy to Estimate Your LSAT Score
Updated September 2026 for the current LSAT format. Logic Games were removed in August 2024, which changed the question counts and the math below.
One of the most disorienting things about early LSAT prep is not knowing where you stand. You're answering questions, getting some right and some wrong, and you have no idea whether you're on track for a 158 or a 168. That uncertainty makes it hard to plan, and it makes every wrong answer feel worse than it should.
There's a practical fix: use your section accuracy to estimate your score. It's not perfect, but it's a useful benchmark that takes about two minutes to run.
How LSAT Scoring Works
The LSAT is scored on a scale from 120 to 180. Your raw score (the number of questions you answer correctly) is converted to a scaled score using a conversion that varies slightly from test to test.
Since August 2024, the LSAT has three scored sections: two Logical Reasoning (LR) sections and one Reading Comprehension (RC) section, plus one unscored variable section. That's roughly 75-78 scored questions in total. Approximate conversions for the current format:
| Raw Score (correct answers) | Approximate Scaled Score |
|---|---|
| ~71 | 175 |
| ~66-67 | 170 |
| ~59-60 | 166 |
| ~55 | 163 |
| ~50-51 | 160 |
Every test's conversion is a little different, so treat these as a range, not an exact number. Each official PrepTest on LSAC's LawHub comes with its own conversion chart, and that's the one to use when you score a full official test.
Using Accuracy Percentages to Estimate Your Score
If you don't have a full practice test score, you can estimate from your section accuracy:
Step 1: Get your accuracy for each scored section from your recent practice.
Logical Reasoning: what percentage of LR questions are you getting right?
Reading Comprehension: your RC accuracy?
Step 2: Apply those percentages to the question counts. A current LSAT has approximately:
Logical Reasoning: about 50-52 questions (two sections)
Reading Comprehension: about 26-27 questions
Step 3: Multiply each section's question count by your accuracy, then add them up for your estimated raw score.
Step 4: Convert to a scaled score using the table above.
Example
Say your current practice accuracy is:
LR: 72%
RC: 65%
Estimated raw score:
LR: 51 questions × 72% = ~37 correct
RC: 27 questions × 65% = ~18 correct
Total: ~55 correct
On the table above, that lands around a 160-163.
Notice that LR carries twice the weight of RC, because there are two LR sections. Improving your LR accuracy by 10 points moves your raw score about twice as much as the same improvement in RC.
What Your Estimated Score Means
Once you have an estimate, compare it to your target school's median LSAT (see our T14 score guide for specific numbers).
The gap between your estimate and your target tells you how much work you have ahead:
Gap of 0-2 points: You're nearly there. Focus on consistency and eliminating the careless errors that show up under test conditions.
Gap of 3-6 points: A focused push on your weakest section, usually LR, is the most direct route.
Gap of 7-10 points: Meaningful work ahead. Identify your weakest question types and drill systematically.
Gap of 11+ points: Plan for several months of consistent, structured study.
The Limitations of This Approach
This estimate is a rough benchmark, not a prediction. A few caveats:
Practice conditions matter. If you're practicing untimed, your accuracy is probably higher than it would be under timed conditions. Apply a haircut when estimating.
Question difficulty varies. The questions you've been practicing may not match real test difficulty. Official PrepTests are the most reliable check, and a free LawHub account includes four.
Section weighting matters. Because LR is two of the three scored sections, a student who's strong at LR but weaker at RC will usually score higher than their RC accuracy alone suggests.
The Faster Way
Doing this by hand every week gets tedious. CogentLSAT tracks your accuracy by section automatically and shows an estimated score range as you practice, built from Logical Reasoning and Reading Comprehension only.
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