On move 3, 3...exd5 is the correct move; since it gives White a minimal advantage. The position is totally symmetrical, and White's only edge is his extra move. The sacrifice looked dubious to me.
Horrible move!

Thanks Dan, i realize the normal move is 3...exd5 but I'm not too keen on the game that follows so I thought I'd try something unusual
Hi all, would welcome any analysis of this game I just played, particularly around move 20. Thanks! Rich