Chessy
Playing Against the Scandinavian Defense: Nc3
You've opened 1.e4 and your opponent immediately challenges the centre with 1...d5 — the Scandinavian Defense. You develop naturally with 2.Nc3, and Black pushes forward with 2...d4, attacking your knight. Now it's your turn to respond, and the position is not as straightforward as it looks. The engine evaluates this as -0.42, a small edge for Black, meaning you are already slightly worse if you don't react accurately. Let's look at the statistics from over 3.2 million games and find the best way to handle this tricky moment.
Practice playing against the Scandinavian Defense: Nc3
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Create a free account →The Critical Moment: What You're Fighting For
After 1.e4 d5 2.Nc3 d4, Black has traded a pawn's immediate threat for space and the bishop pair. You are already slightly worse according to the engine (-0.42), so this is a moment that demands care. The most popular move in the database is Nce2 (played in over 1.6 million games), but it's not the engine's top choice. Your main task here is to find a square for the knight that doesn't lose time, while keeping your development on track. Black's pawn on d4 cramps your position slightly, but it can also become a target if you handle the centre correctly.
The Engine's Choice: Retreat to Win
Stockfish's best move at depth 16 is Nb1 — a retreat that looks modest but packs a plan. The engine's suggested continuation is Nb1 e5 Bc4 Ne7, where White repositions the knight to a better square (likely d2 or f3 later) while developing the bishop to an active diagonal. Despite being played only 272,637 times in the database, this move scores a respectable 48.0% for White. The idea is simple: the knight on c3 was under attack and had no good forward square, so you swallow your pride, retreat, and prepare a strong setup with Bc4 targeting f7 and a quick d3 to challenge Black's centre.
Most-Played Moves: What Actually Happens
The statistics from 3,234,819 games reveal some clear patterns. Here's how the top continuations perform for White: Nce2 (49.2% White score, 1.6M games) is the most popular and gives reasonable results; Nd5 (38.3%, 796K games) tries to be active but tends to backfire; Nb5 (38.4%, 413K games) looks aggressive but is flagged as an inaccuracy; Na4 (36.2%, 68K games) also underperforms. The most striking number is Bb5+ — played 24,232 times but scoring just 20.4% for White, and the engine calls it a mistake that loses about 2.4 pawns. Overall, White wins only 44.3% of games from this position (vs. 52.1% for Black), confirming the opening is slightly tougher for the first player.
Three Moves to Avoid
The database identifies three moves that make your position worse than it needs to be: Nb5 is an inaccuracy that costs about half a pawn — better was the simple Nb1. Na4 is also an inaccuracy, losing roughly 0.7 pawns compared to the best option (Nce2 in this case). The real trap to avoid is Bb5+, which is classified as a mistake and loses about 2.4 pawns. After Bb5+, Black can block with ...c6 or ...Bd7 and develop with tempo, leaving your bishop misplaced and your knight still under attack. If you remember nothing else, just avoid these three moves and you'll already be ahead of most players at this level.
Results across 3,234,819 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| Nce2 | 1,630,313 | 49.2% |
| Nd5 | 795,957 | 38.3% |
| Nb5 | 412,651 | 38.4% |
| Nb1 | 272,637 | 48.0% |
| Na4 | 67,962 | 36.2% |
| Bb5+ | 24,232 | 20.4% |
Frequently asked questions
Is 2.Nc3 a good way to meet the Scandinavian Defense?
It's a perfectly playable line, though the statistics show White scores only 44.3% after 2...d4, compared to 52.1% for Black. The engine evaluates the position as -0.42, a small edge for Black. The line is less popular than 2.exd5 but it can catch opponents off guard.
Why does Stockfish recommend Nb1 in this position?
Nb1 retreats the knight to a safe square while preserving the option to develop it again to d2 or f3. The engine's plan after Nb1 is e5 Bc4 Ne7, building a solid setup with the bishop aimed at f7. It avoids the inaccuracies of Nb5 or Na4, which lose time and space.
Is Nce2 a good move for White?
Nce2 is the most popular move by a huge margin (over 1.6 million games) and scores 49.2% for White — better than Nb1's 48.0% in practice. However, the engine slightly prefers Nb1. Nce2 is certainly playable and keeps the knight active, just not the absolute top engine choice.
Why is Bb5+ considered a mistake?
Bb5+ is the worst of the common moves, scoring only 20.4% for White and losing about 2.4 pawns according to the engine. Black can block with ...c6 (gaining a tempo on the bishop) or ...Bd7, developing a piece. After either reply, your knight on c3 is still attacked and you've wasted a move.
How many games feature the Scandinavian Defense: Nc3?
Over 3 million Lichess games have reached the Scandinavian Defense: Nc3 position. White wins 44.3%, Black wins 52.1%, with 3.6% draws — based on real rated games.
What is Stockfish's evaluation of the Scandinavian Defense: Nc3?
At depth 16, Stockfish rates the Scandinavian Defense: Nc3 as a slight advantage for Black (-0.42) from White's perspective. This is the computer's assessment of the position after the main opening moves.