user33209: In a recent blitz game, my opponent played a setup that looked like this:
[fen "rnbqkbnr/pppppppp/8/8/2PP4/1P2P3/PB3PPP/RN1QKBNR b - - 0 1"]

I can't quite remember where the knights and light-squared bishop went, I guess Nf3, Nd2/c3 and Bd3. I played normal development with d5, e6, Nf6, Nd7, Be7.
Since it was a strong player, I'm assuming this setup or system has a name, but I've unable to find it. Unfortunately I can't recall the move order. What is it called?

user4418: That looks very like the Colle-Zukertort except the c pawn usually doesn't go to c4 quite that early. Normally white develops the kingside pieces and castles first.
Here, for instance is part of Linqvist-Pihlajasalo, Jyvaskyla 1996
[Title "Linqvist-Pihlajasalo, Jyvaskyla 1996"]
[fen ""]
[Startply "15"]

1. d4 d5 2.Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Be7 6. O-O O-O 7. Bb2 b6 8. c4


33209: <p>In a recent blitz game, my opponent played a setup that looked like this:</p>
<pre><code>[fen &quot;rnbqkbnr/pppppppp/8/8/2PP4/1P2P3/PB3PPP/RN1QKBNR b - - 0 1&quot;]
</code></pre>
<p>I can't quite remember where the knights and light-squared bishop went, I guess Nf3, Nd2/c3 and Bd3. I played normal development with d5, e6, Nf6, Nd7, Be7.</p>
<p>Since it was a strong player, I'm assuming this setup or system has a name, but I've unable to find it. Unfortunately I can't recall the move order. What is it called?</p>
 4418: <p>That looks very like the Colle-Zukertort except the c pawn usually doesn't go to c4 quite that early. Normally white develops the kingside pieces and castles first.</p>
<p>Here, for instance is part of Linqvist-Pihlajasalo, Jyvaskyla 1996</p>
<pre><code>[Title &quot;Linqvist-Pihlajasalo, Jyvaskyla 1996&quot;]
[fen &quot;&quot;]
[Startply &quot;15&quot;]

1. d4 d5 2.Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Be7 6. O-O O-O 7. Bb2 b6 8. c4
</code></pre>
