Q3 2013: 5,500 deliveries. 1,000 to Europe, meaning 4,500 in NA.
InsideEV's estimate for Q3, 2013 was:
1,300 + 1,300 + 1,500 = 4,100 for U.S. which is their conjecture based on the above number.
So say that the 65% beat is on 1,500 cars. That's about 2,500 cars to the U.S. in Sept.
Sept US: 2500
EU: 1633
Asia: 2236
That's 6,400 without U.S. July, Aug, and all of Q3 in Canada. So to meet guidance, Tesla would have had to deliver 1400 additional cars to Canada in Q3 and U.S. in July and Aug.
Totally possible to meet guidance.
Q3 2014 estimates (WAGs) for July and Aug:
InsideEV's: 500 + 600 (U.S. only)
Barclay's: 1,200 + 400 (NA)
Obviously the unknowns are how big were sales to Canada, how big were sales to the U.S. in July and August, and how big was U.S. alone in Sept 2013. The lower end of the estimate range just misses or is roughly in line with guidance.