Chessy
Réti Opening: Réti Accepted with e3 – Playing as Black
When White meets your ...d5 with 2.c4, taking the pawn with 2...dxc4 leads to the Réti Accepted. If White follows up with 3.e3, you are entering a sharp line where piece activity matters more than recovering the pawn. After your accurate 3...Be6, White has a small plus on the board — Stockfish rates this +0.40, a clear edge for White. That means you are slightly worse here, but the position is very much playable. Below you will find the engine's best plan, the most popular replies from White, and the mistakes to avoid so you can equalise comfortably.
Play the Réti Opening: Réti Accepted: e3 against the engine
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This position is about one thing: the extra pawn. By capturing on c4 you have taken material, but White gets development and central pressure in return. Your bishop on e6 is active and well placed, but it can become a target if White plays Ng5 or Nc3 followed by e4. Your main job is to hold onto the c4 pawn without letting your position become passive. If you can keep the pawn and complete development, you will emerge from the opening with a fine game. The statistics show White wins 53.4% of games from here, but you score 42.7% and draws add another 3.9% — meaning you are not on the back foot by much.
The Engine's Best Reply: 4.Nc3
White's strongest move in this position is 4.Nc3, which has been played in over 10,700 games. After 4.Nc3, the engine suggests you answer with 4...a6. This prevents White from dropping a knight into b5 and gives you a useful waiting move. White then continues with 5.Ng5, targeting your bishop on e6. Your correct reply is 5...Bd7, retreating the bishop and keeping your extra pawn safe. The idea is simple: you want to keep your pawn structure solid and eventually play ...e6, ...Nf6, and ...Be7 to castle. Do not feel rushed to give back the pawn — White has compensation but you have the material.
Which White Moves Are Dangerous, Which Are Not
The most popular move by far is 4.Nc3 (10,727 games), scoring 52.6% for White. Next comes 4.Qa4+ (9,412 games), which scores only 50.2% — that is nearly equal, so you should not fear it. After 4.Qa4+, you can play ...Qd5 or ...Nc6 to block the check and keep the pawn. Be careful with 4.Na3 (7,371 games): White scores 61.1% here, meaning this is the most dangerous reply for you. After 4.Na3, Black often plays ...Nf6 or ...c5 to return the pawn for activity. The statistics show 4.Nd4 and 4.Ne5 are both inaccuracies that lose roughly 0.7 pawns of advantage — the engine recommends 4.Na3 instead. If White plays either of those, you have an opportunity to seize the initiative.
Two Inaccuracies You Can Punish
The computer identifies two common mistakes White makes in this exact position. The first is 4.Nd4, an inaccuracy that loses about 0.7 pawns of advantage. The better move would have been 4.Na3. After 4.Nd4 you should continue solidly — perhaps ...Nf6 or ...c5 — and you will have a comfortable position with the extra pawn. The second mistake is 4.Ne5, also an inaccuracy worth roughly 0.7 pawns. The engine says 4.Qc2 was better here. After 4.Ne5, you can develop normally and keep your material edge. Recognising these moves gives you a chance to turn the tables.
Results across 43,909 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| Nc3 | 10,727 | 52.6% |
| Qa4+ | 9,412 | 50.2% |
| Na3 | 7,371 | 61.1% |
| Nd4 | 5,310 | 54.3% |
| Ng5 | 3,888 | 56.6% |
| Ne5 | 1,739 | 52.4% |
Frequently asked questions
Is the Réti Accepted with e3 good for Black?
The engine gives White a +0.40 advantage, which means you are slightly worse as Black. However, this is a small edge for White, and with accurate play you can hold the extra pawn and reach a balanced middlegame. The stats show Black wins 42.7% of games, so it is very much playable.
How does Black deal with 4.Nc3 in the Réti Accepted?
After 4.Nc3, the engine's best reply is 4...a6. This prevents White from putting a knight on b5. Then after 5.Ng5 attacking your bishop, you retreat with 5...Bd7. Your bishop is safe, you keep the extra pawn, and you can continue developing with ...e6, ...Nf6, and ...Be7.
What is White's most dangerous move in this position?
The move 4.Na3 scores 61.1% for White across over 7,300 games, making it statistically the most successful reply. You should be prepared for this move and consider returning the pawn with ...c5 or developing quickly with ...Nf6 to stay active.
What are the worst moves White can play here?
Both 4.Nd4 and 4.Ne5 are inaccuracies that lose about 0.7 pawns of White's advantage. The engine suggests White should have played 4.Na3 instead of 4.Nd4, and 4.Qc2 instead of 4.Ne5. If your opponent plays either of these, you have a good chance to take over.