Convection also plays a minor role because of the relative thinness of the air layer and the presence of the upper cardboard heat shield. The insulation properties of the cardboard play a major role, since they serve to minimize the temperature gradient across the airspace.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 427 | 2009-11-16 21:50:57 | 46.37 | |
| 374 | 2009-11-06 16:09:20 | 39.74 |