Short answer: Choose the Caro-Kann (1.e4 c6) if you want a sturdy pawn structure and a bishop that is never locked in. Choose the Scandinavian (1.e4 d5) if you want the fewest moves to learn and do not mind your queen coming out early. Both are solid, both are playable at every level, and both give White only a small edge.
You want a reply to 1.e4 that does not need a month of theory. These two are the usual candidates, and they are closer than they look. Here is how to pick.
How do the first moves compare?
Both defences challenge the centre with a pawn on d5. The difference is how you get there.
In the Caro-Kann you play 1...c6 first, then ...d5 on move two. The c6 pawn guards d5, so if White captures on d5 you can recapture with a pawn and keep a healthy structure.
In the Scandinavian you strike at once with 1...d5. After 2.exd5 you take back with the queen, White gains a tempo with 3.Nc3, and your queen moves again. You lose a little time but get a fast, simple setup. If you want the full plan, see how to play the Scandinavian Defense.
What do the Lichess numbers say?
The two are very close. These are Lichess results for each opening, taken from the data inside the Opening Mastery Trainer:
| Caro-Kann Defense | Scandinavian Defense | |
|---|---|---|
| Starting moves | 1.e4 c6 | 1.e4 d5 |
| White wins | 47% | 49% |
| Black wins | 48% | 47% |
| Draws | 4% | 4% |
| Theory load | Light | Light |
| Typical style | Solid, positional, endgame-friendly | Direct, counterattacking, open |
The gap is a point or two in each direction. That is not a reason to choose one over the other. Win rates at club level mostly reflect who knows their plan, so pick on style and on what you will actually remember.
What does White usually play against each?
Against the Caro-Kann, White most often plays 2.d4 (42% of games), followed by 2.Nf3 (30%) and 2.Nc3 (9%). Most of those transpose into the same ...d5 structure.
Against the Scandinavian, 2.exd5 is by far the most common reply (54%), then 2.e5 (18%) and 2.Nf3 (13%). That is a narrower spread of ideas for you to prepare.
The Caro-Kann has one famous branch worth knowing early, the Advance Variation.
Here the light-squared bishop gets outside the pawn chain before you play ...e6. Engines give White about a third of a pawn, which is a normal opening edge and nothing to worry about.
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Which is easier to learn?
The Scandinavian, by a little. The first three moves are nearly always the same, and the plan (...Nf6, ...c6, ...Bf5, then ...e6) fits on a postcard. Engines rate the main line as a small edge for White, about 0.7 of a pawn, which is common for a defence that gets its queen out early. It is playable, but it asks you to look after that queen.
The Caro-Kann has a few more branches to know, but each one follows the same idea: challenge with ...d5, develop the bishop to a good square, then build a solid structure. Once you know the idea, new lines feel familiar.
Choose the Caro-Kann if...
- You like solid structures and slower, positional games.
- You are happy to reach an endgame with a small plus or minus.
- You want your light-squared bishop to have a clear job.
- You do not mind learning a handful of branches against different White set-ups.
Choose the Scandinavian if...
- You want the shortest route to a working setup against 1.e4.
- You like open positions and activity over structure.
- You are comfortable moving your queen early and keeping it safe.
- You would rather learn a few lines well than many lines roughly.
If you are still undecided, there is also the Caro-Kann versus French comparison, and a look at the pros and cons of the Caro-Kann.
Try it yourself
Reading about an opening is one thing. Playing the right move with the answer hidden is another. Cover the answers and see how you do.
Try it yourself
Three quick positions. Say your move before you open the answer.
Position 1. Black to move. Which pawn move starts the Caro-Kann?
Show the answer
1...c6. It prepares ...d5 with a pawn ready to recapture.
Position 2. Black to move. How do you win the pawn back in the Scandinavian?
Show the answer
2...Qxd5. The queen recaptures, and White will gain a tempo with Nc3.
Position 3. Black to move. White has advanced the pawn. What is a sensible developing move?
Show the answer
3...Bf5. Get the bishop outside the pawn chain before you play ...e6.
Questions people ask
Is the Caro-Kann better than the Scandinavian?
Neither is clearly better. Lichess results are within a point or two of each other. The Caro-Kann suits players who like solid structures, and the Scandinavian suits those who want a shorter, more direct setup against 1.e4.
Which is better for beginners, the Caro-Kann or the Scandinavian?
The Scandinavian has the fewest moves to learn, so many beginners find it quicker to start. The Caro-Kann takes a little longer but gives a very stable position. Both are fine choices if you practise the first moves.
Is the Scandinavian Defense sound?
Yes. White usually keeps a small edge, as in most openings, but Black's position is solid and playable at every level. The main thing is to keep the early queen safe and finish development.
Does the Caro-Kann lead to boring games?
It can lead to quieter positions than the Scandinavian, but that is a matter of taste. Lichess tags it as positional and endgame oriented. If you like a clear structure, you may find that a strength.
Can I play both the Caro-Kann and the Scandinavian?
You can, but it is usually better to learn one well first. Both start with ...d5 ideas, so knowing one makes the other easier later. Pick one for now and practise its first moves until they are automatic.
Where to go next
Read the complete Caro-Kann Defense guide or the complete Scandinavian Defense guide to see every main variation laid out. If you want help choosing between these and other openings, take the free 2-minute quiz. It suggests a repertoire that fits how you like to play.
Whichever you pick, the learning method is the same: short lines, then recall them without looking. That is what the Opening Mastery Trainer is built around, and our post on remembering openings without memorising explains the method for free.
Make it stick
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Win rates and line popularity come from Lichess games, compiled in the Chess Cheat Sheets Opening Mastery Trainer data.
