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 |
|---|---|---|---|
| 993 | 2009-11-12 04:01:16 | 74.00 | |
| 867 | 2009-10-29 23:20:34 | 71.69 |