Winning Margin in the 2009 WGC-HSBC Champions?

Settled as 1 or 2 Strokes

Phil Mickelson won by 1 Stroke
http://www.pgatour.com/leaderboards/current/r489/

Background:

Background: http://www.hsbcgolf.com/
http://www.pgatour.com/tournaments/r489/

The WGC-HSBC Champions is the fourth and final World Golf Championship of the 2009 season.
It is a 72 hole stroke play event, with no cut.

Winning margin from HSBC Champions tournament past four years:
2005 = 3 Strokes
2006 = 2 Strokes
2007 = Decided in Playoff
2008 = Decided in Playoff

Settlement details:As reported by a major mainstream news source.

Forecast history %

Decided in Playoff

29%

1 or 2 Strokes

33%

3 or 4 Strokes

25%

5 Strokes or More

13%

Settled as 1 or 2 Strokes on Tue 10th Nov 4:30am PST

Activity: H$3,415
Predictions: 17
Comments: 0

Suspend date: Sat 7th Nov 5:59pm PST
Settlement date: Tue 10th Nov 4:30am PST
Prediction cut-off: Predictions on this question after Sat 7th Nov 5:59pm PST have been voided because they were made after the question could be settled

Initial likelihoods: Decided in Playoff: 30%, 1 or 2 Strokes: 50%, 3 or 4 Strokes: 15%, 5 Strokes or More: 5%

Action history:

Created Sun 1st Nov 6:49pm PST by

sdchargers [Power User]

Suspended Sat 7th Nov 5:59pm PST : Suspend date reached

Settlement requested Mon 9th Nov 11:37pm PST by

sdchargers [Power User]

: 1 or 2 Strokes

Phil Mickelson won by 1 Stroke
http://www.pgatour.com/leaderboards/current/r489/

Settled as '1 or 2 Strokes' Tue 10th Nov 4:30am PST by