Rolf Melby Invitational 2009 vs Rolf Melby Invitational 2011
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -379 | 240 | 619 |
| Overall Average | -2:13.91 | 19:30.58 | 21:44.49 |
| 1st-10th Place | -7.00 | 16:42.20 | 16:49.20 |
| 1st-25th Place | -7.88 | 17:04.88 | 17:12.76 |
| 1st-50th Place | -8.26 | 17:26.30 | 17:34.56 |
| 1st-100th Place | -4.14 | 17:59.15 | 18:03.29 |
| Common Athletes | -- | -- | 61 |
| Ran Faster | -37 | 12 | 49 |
| Ran Season Best | -- | 61 | 61 |
| Average Time | +39.67 | 19:48.28 | 19:08.61 |
| Median Time | +1:01.00 | 19:31.00 | 18:30.00 |
| Middle 80% Times | +40.86 | 19:41.04 | 19:00.18 |
| Top 10% Times | +16.86 | 17:27.29 | 17:10.43 |
| Top 25% Times | +28.81 | 17:54.31 | 17:25.50 |
| Top 50% Times | +38.06 | 18:27.03 | 17:48.97 |
| Bottom 50% Times | +40.00 | 20:31.19 | 19:51.19 |
| Bottom 25% Times | +36.38 | 22:17.75 | 21:41.38 |
| Bottom 10% Times | +59.00 | 23:46.43 | 22:47.43 |
| Average Difference | +39.67 | -- | -- |
| Median Difference | +1:22.00 | -- | -- |
| Middle 80% Difference | +44.00 | -- | -- |
| Top 10% Difference | +16.00 | -- | -- |
| Top 50% Difference | +35.45 | -- | -- |
| Top 25% Difference | +18.19 | -- | -- |
| Top 50% Difference | +35.45 | -- | -- |
| Bottom 50% Difference | +45.26 | -- | -- |
| Bottom 25% Difference | +42.81 | -- | -- |
| Bottom 10% Difference | +39.00 | -- | -- |