Chessy
Benoni Defense: Old Benoni dxc5 – Why Black Already Has the Edge
Most club players panic when White avoids the main lines of the Benoni. After 1.d4 c5 2.dxc5, the natural 2...e6 challenges White's extra pawn immediately. The statistics might surprise you: across over 1.4 million online games, Black scores a superb 52.7% from this position, while White only manages 43.7%. Stockfish calls the position dead level at +0.16 (a tiny edge for White), but the practical results tell a different story — amateur White players often mishandle this quiet line, giving Black excellent winning chances from the very first moves. The interactive drill below will show you exactly how to punish White's most common mistakes.
Play the Benoni Defense: Old Benoni: dxc5 against the engine
Free, no signup — you play black, the engine adapts to your level.
Try the interactive drill below to practise punishing 3.b4 and navigating the equal endgame after 3.e4. Create a free Chessy account to track your progress and
Create a free account →The Big Surprise: Black's Winning Record
In most openings, the side with the extra pawn scores well. Not here. From the position after 2...e6, White's winning percentage is a low 43.7%, while Black wins 52.7% of all games (with only 3.7% draws). That is a massive reversal — Black actually wins more often than White, even though an engine would call the position equal. Why? Because the Old Benoni dxc5 line places immediate pressure on White to make a decision: protect the pawn on c5, develop naturally, or push forward. The statistics show that most White players at club level do not find the most accurate continuation, and Black seizes the initiative right away.
What White Should Play — and What They Usually Don't
The engine's top move here is e4, preparing to develop the bishop to d3 after ...Bxc5. This is the principled approach: White gives back the extra pawn to gain time and central control. But here is the key statistic: e4 is only the fifth most popular move among White players, appearing in 140,827 games. Far more common is b4 (315,789 games), which is actually a known inaccuracy — it loses roughly 0.8 pawns of advantage compared to the correct e4. White scores only 38.5% after b4, their lowest winning percentage among all major replies. Other popular choices like Nf3 (45.6%), Nc3 (44.8%), Be3 (46.6%), and Bf4 (45.2%) all give White respectable but unimpressive results. The data is clear: White struggles to find the best plan in this position.
How to Punish b4 — White's Worst Reply
When White plays 3.b4, they are trying to hold onto the c5-pawn — but this overextension gives Black a clear target. Black should attack the b-pawn immediately, often with ...a5 or by developing the bishop to c5 with tempo. The pawn on b4 becomes weak, and White's queenside can come under pressure very quickly. Because b4 is a documented inaccuracy (losing about 0.8 pawns in evaluation), you can treat this as a gift. Develop naturally, open lines, and you will find yourself with a pleasant initiative far more often than not. The drill will show you the engine's precise reply and the ideal setup to follow.
The Typical Plan After 3.e4 — Stockfish's Best
If White does find the best move e4, the typical continuation is ...Bxc5, followed by Bd3 by White and ...Ne7 by Black. At this point Black has an easy, solid development plan: fianchetto the kingside bishop with ...g6 and ...Bg7, castle short, and aim for ...d6 to challenge White's centre. The position remains roughly equal (the engine's +0.16 confirms this), but Black's structure is healthy and flexible. Black's scoring from this line — remember, 52.7% overall — suggests that even in equal positions, the practical chances favour Black at club level. White's centre looks nice but Black's pieces coordinate well on the dark squares.
Results across 1,407,795 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| b4 | 315,789 | 38.5% |
| Nf3 | 280,085 | 45.6% |
| Nc3 | 169,418 | 44.8% |
| Be3 | 150,076 | 46.6% |
| e4 | 140,827 | 43.3% |
| Bf4 | 108,774 | 45.2% |
Frequently asked questions
Is the Old Benoni dxc5 line good for Black?
Yes — the statistics are remarkably in Black's favour. Across 1.4 million games, Black wins 52.7% of the time, while White only wins 43.7%. Stockfish calls the position dead level (+0.16), but in practice Black scores excellently, especially when White plays common but inaccurate moves like 3.b4.
What is White's best move after 2...e6 in the Old Benoni?
The engine recommends 3.e4, which leads to 3...Bxc5 4.Bd3 Ne7. This is White's most principled continuation, giving back the extra pawn for central control. However, White scores only 43.3% from this line, so even the best move does not give White easy play.
Why is 3.b4 a mistake for White?
3.b4 is an inaccuracy that loses roughly 0.8 pawns of advantage compared to the correct move 3.e4. White scores a poor 38.5% after b4 — their lowest winning percentage among all major replies. Black can attack the b-pawn immediately with ...a5 or develop the bishop to c5 with tempo.
Which White moves should I be most worried about as Black?
None of White's options score exceptionally well, but Be3 gives White their best results at 46.6%. Nf3 (45.6%) and Bf4 (45.2%) are also respectable. The engine top move e4 yields only 43.3% for White. No matter what White plays, Black's practical chances are strong from this equal position.
How many games feature the Benoni Defense: Old Benoni: dxc5?
Over 1 million Lichess games have reached the Benoni Defense: Old Benoni: dxc5 position. White wins 43.7%, Black wins 52.7%, with 3.7% draws — based on real rated games.