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 |
|---|---|---|---|
| 674 | 2010-02-25 19:29:01 | 79.36 | |
| 664 | 2010-02-25 19:17:31 | 76.93 |