Electoral Math

This week, there is no change in the electoral count on my map, although there are a few changes in color.

Nevada moves from leaning to barely Obama as a new Rasmussen poll released this week showed Pres. Obama ahead 50-45.  Their previous poll in April showed the lead at 8.  Currently in my projection, he’s ahead by 5.6% which is just enough to change color.

In Minnesota, Survey USA released a new poll that showed Pres. Obama ahead 46-40 in a likely voter poll, the previous poll in May which looks at registered voters showed the President by 14.  My projection moves down from Obama +15 to just under 10 (9.97%) and moves the North Star state from safe to leaning Obama.

In Wisconsin, Rasmussen released a new poll showing Obama ahead by only 3.  However, in Rasmussen’s previous poll in Mid-June showed Romney ahead by 3.  The replacement of this older poll, pushes Obama ahead by 6.3% and moves Wisconsin from barely to leaning Obama.

In Missouri, WeAskAmerica released a new poll showing Mitt Romney ahead by 9.  As a result, his lead grows from 5 to 6.8% and moves the state from barely to leaning Romney.

Overall, not much changed this week although polling continues to move slightly more favorable to Mitt Romney overall.  In my popular vote projection, Obama’s lead has been cut from 4.32% to 4.14%.  That said, the map is still daunting for Mitt Romney.

Based on my projections, and presuming that swing states are switched in order of current lead, Romney’s map is pretty difficult.  He would need to win the 6 states that are currently closest to his reach.  Ohio would be the game changer, but would require a shift of 4.7% to win.

North Carolina (15):        Romney +0.92%               Obama 297, Romney 206

Florida (29):                        Obama +0.65%                  Obama 297, Romney 235

Iowa (6):                              Obama +0.90%                  Obama 297, Romney 241

Virginia (13):                       Obama +2.54%                  Obama 284, Romney 254

Colorado (9):                      Obama +2.66%                  Obama 275, Romney 263

Ohio (18):                            Obama +4.69%                  Obama 257, Romney 281

Michigan (16):                   Obama +5.11%                  Obama 241, Romney 297

New Hampshire (4):       Obama +5.35%                  Obama 237, Romney 301

Nevada (6):                        Obama +5.58%                  Obama 231, Romney 307