9.Ne3? indeed gives a good idea about your playing strength and positional understanding. But it's funny to see you after so many years commenting on that very poor move, awarding it an exclam and claiming "absolute bind on d5" which is effortlessly managed by a single pawn on e6, while that poor knight just hampers the natural development of the c1 bishop.
Is that really as deep as you can get, positionally-wise?
I wouldn't be so harsh as to give it a "?", more like "?!" but definitely not "!". Isn't 9. Be2 O-O 10. O-O the most logical sequence? d5 is harmless here since if 9.Be2 d5? 10. cxd5 exd5 11. exd5 comes with tempo, white has a passed pawn and black's pieces are disconnected.
@Cnacnel: it should be 23. fe5: Ne5: 24. Bb7: etc..
Wow, that Ne3 was a splendid move indeed! Four moves later returns the knight to c2 and has the bishop the possibility to get developed. But what is that absolute bind thing ? What does it mean in chess?