|
Individual Calculations February 2017 |
|
|
|
| Song, Edward Total change: -14.00 | |   |
|
| 2017 Cardinal Open | Mayfield, Ohio | USA | 2017-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2299 | 2.00 | 4 | -0.70 | 20 | -14.00 | |
|  Moussa, Alaa-Addin | c | | 2032 | PLE | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Weaver, Benjamin W | | | 2073 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Shabalov, Alexander | g | | 2563 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Liu, Aristo S | | | 1922 | USA | 0.00 | 1 | -0.91 | 20 | -18.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
