Chessy
The Queen's Gambit Declined: Baltic Defense with 3.cxd5 – Playing Black
Right out of the opening, you force White to choose: recapture the bishop or step aside. After 1.d4 d5 2.c4 Bf5 3.cxd5 Bxb1, you have traded your light-squared bishop for a rook. It is an unusual exchange, and the engine sees a clear advantage for White (+0.92), so you are starting the middlegame behind on the evaluation. The practical statistics across 73,548 Lichess games tell a more balanced story — Black wins 47.4% and White wins 48.9%. This page will show you what to expect, what your opponent will most likely play, and how to turn the tables if they slip.
Play the Queen's Gambit Declined: Baltic Defense: cxd5 against the engine
Free, no signup — you play black, the engine adapts to your level.
Ready to put this into practice? Use the drill above to face White's most common and blunder moves from the 3.cxd5 Bxb1 position. The more you practise the key themes — recapturing on d5, developing your knight to f6, and punishing blunder moves — the better your results will be.
Create a free account →What You're Fighting For
By playing Bxb1, you deliberately surrender the light-squared bishop to break White's centre and misplace their rook. White almost always recaptures with 4.Rxb1 — it was played in 67,355 of 73,548 recorded games. That puts the rook on b1 awkwardly, while you have ...Qxd5 coming to recover your pawn. The resulting position after Rxb1 Qxd5 Nf3 Nf6 is the engine's top line. You get a solid setup: a knight on f6, queen on d5, and a pawn controlling the centre. Your opponent has the bishop pair and a small, lasting edge, but in practice White scores only 48.7% after Rxb1 — not far ahead of Black's 47.4% across all replies. The fight is very much alive.
White's Most Popular Replies
After 3...Bxb1, White has several ways to continue. The overwhelming favourite is 4.Rxb1, played in 67,355 games with White scoring 48.7% — nearly equal results. The next most common try is 4.Qa4+, seen in 5,039 games, where White scores a notably higher 55.9%. That check is uncomfortable: you have to deal with it immediately. Further down the frequency list come 4.Nf3 (305 games, White 29.8%), 4.e4 (220 games, White 23.6%), 4.Bf4 (209 games, White 34.9%), and 4.Qb3 (150 games, White 43.3%). Notice that in the rare sidelines White's score drops sharply — 23.6% for 4.e4 and 29.8% for 4.Nf3. White's single dangerous reply is 4.Qa4+; everything else tends to favour Black in practice.
White's Blunders – And How to Exploit Them
Three of White's possible fourth moves are engine-evaluated as outright blunders. The engine marks 4.Nf3 as a blunder costing 333 centipawns compared to the correct recapture, 4.Bf4 as a blunder costing 366 centipawns, and 4.e4 as the worst — a blunder costing 503 centipawns. In every case the best move for White is 4.Rxb1. If your opponent plays 4.Nf3, 4.Bf4, or 4.e4 instead, the evaluation swings dramatically in your favour. Look at the win rates: White scores only 23.6% after 4.e4 and 29.8% after 4.Nf3, confirming just how badly those moves perform. Develop actively with ...Qxd5, bring your knight to f6, and White will struggle to justify the material imbalance they created.
Why the Statistics Matter
With 73,548 games in the Lichess database from this exact position, the sample is large enough to be trustworthy. White wins 48.9%, draws are rare at 3.7%, and Black wins 47.4%. Despite the engine's +0.92 evaluation favouring White, the practical gap is only 1.5 percentage points. In amateur play, the sharp nature of this line and the pressure on White to find the precise recapture 4.Rxb1 — and then sidestep 4.Qa4+ correctly — create many opportunities for Black. If you know the themes covered here, you can expect to convert well above the baseline when your opponent reaches for a blunder move. Practice these positions in the drill and watch your results improve.
Results across 73,548 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| Rxb1 | 67,355 | 48.7% |
| Qa4+ | 5,039 | 55.9% |
| Nf3 | 305 | 29.8% |
| e4 | 220 | 23.6% |
| Bf4 | 209 | 34.9% |
| Qb3 | 150 | 43.3% |
Frequently asked questions
Is the Baltic Defense cxd5 sound for Black?
The engine gives White a clear advantage (+0.92) after 3.cxd5 Bxb1, so it is not perfectly sound at the highest levels. However, across 73,548 Lichess games Black wins 47.4% compared to White's 48.9% — nearly equal in practice. White must find 4.Rxb1 and handle the resulting imbalance accurately. Many club players don't, which is where Black profits.
What is White's best reply after 3.cxd5 Bxb1?
According to the engine, White's best move is 4.Rxb1, recapturing the piece immediately. The engine's top line then continues Qxd5 Nf3 Nf6. Moves like 4.Nf3, 4.Bf4, and 4.e4 are all rated as blunders that lose 333, 366, and 503 centipawns respectively compared to the correct recapture. The one sharp alternative is 4.Qa4+ — that check scores 55.9% for White in 5,039 games and must be handled carefully.
How should Black respond to 4.Qa4+?
4.Qa4+ is White's most dangerous alternative to Rxb1, scoring 55.9% in 5,039 games. You must deal with the check immediately by blocking with a piece, then aim to recover the d5 pawn with ...Qxd5. Do not rush — accurate, calm development is the correct approach.
What happens if White plays 4.e4?
4.e4 is the biggest blunder in this position, costing White 503 centipawns compared to the correct 4.Rxb1. White scores only 23.6% after this move in 220 recorded games. Respond with ...Qxd5, picking up the pawn and centralising your queen. White's position rapidly becomes difficult to justify.