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 |
|---|---|---|---|
| 239 | 2014-01-17 16:40:53 | 54.84 | 92% |
| 159 | 2013-12-12 16:50:46 | 48.35 | 93% |