Nimzowitsch Defense: Scandinavian Variation, Exchange Variation – Be3

After 4.Be3 e5, the position is symmetrical in spirit but unbalanced in practice. Black's queen sits on d5, eyeing the centre, while White's light-squared bishop is still undeveloped. Your task is to complete development quickly — the engine's recommended continuation for White is Nf3 Bg4 Nc3 Bb4, which leads to a double-edged fight where you have the bishop pair and active play. Notice that you are contesting the e5 pawn and preparing to pin White's knight. The position is razor-thin: the engine says it's completely equal, so small inaccuracies from either side can tip the balance. Your goal is to play natural developing moves and wait for White to overreach.

The move Nc3 is the most common continuation by a huge margin — it appears in over 21,900 games. White attacks your queen and gains tempo, but the statistics are clear: White scores 55.5% from this line, which is above average. This doesn't mean the position is losing for you; it means you need a plan. After Nc3, your queen typically retreats to a6 or d6, and the game enters a phase where you aim to finish development with ...Bg4, ...0-0-0, and pressure on the d-file. The engine line (Nf3 Bg4 Nc3 Bb4) shows the ideal setup: you pin the knight on c3 with your dark-squared bishop and tie White's pieces down. Don't fear the queen's tempo loss — your lead in development and central counterplay are worth it.

White can also play c4, pushing the pawn at your queen. This has been played over 17,000 times and White scores 51.0% — basically equal, confirming the engine's dead-level verdict. After c4, your queen simply moves to a5 or d8. The key here is that White's pawn on c4 now lacks support from a b-pawn (since it advanced directly), and you can later target it with active piece play and queenside pressure. This line often transposes to a structure where you have extra space on the queenside. The statistics show this is one of White's better tries, but with accurate play you have full equality.

Two moves by White are outright inaccuracies you should be ready to pounce on. c3 (played in over 3,100 games) loses about 0.6 pawns according to Stockfish — the engine says Nf3 was better. After c3, White clogs their own development and weakens the d3 square, so Black can open the centre while White's pieces are still undeveloped. dxe5 (played in nearly 1,500 games) is even worse, losing about 0.7 pawns. After dxe5, recapturing with your queen gives you an immediate check and forces White into an uncomfortable concession. White scores only 39.2% after dxe5, so this is genuinely good for you.

This variation suits you if you enjoy unbalanced positions where your opponent can easily go wrong. The 48,519-game database shows White wins more often than Black overall (51.8% vs 44.3%), but the engine evaluates the starting position as dead equal. That gap in win rates comes from practical play — it's easier for White to find natural moves, while Black's setup (especially the queen on d5) looks awkward to inexperienced players. If you study the typical plans — ...Bg4, ...0-0-0, ...Bb4 — you'll quickly outplay opponents who rely on automatic moves like c3 or dxe5. The 3.8% draw rate is unusually low, meaning games are decisive: you'll win or lose, rarely draw.