|
Individual Calculations August 2013 |
|
|
|
| Kudrin, Sergey Total change: 3.90 | |   |
|
| 2013 Billy Colias Memorial - Group A | Rosemont, Illinois | USA | 2013-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2523 | 4.00 | 4 | 0.39 | 10 | 3.90 | |
|  Chow, Albert C | f | | 2136 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Wallach, Kenneth T | | | 2170 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Acosta, Mariano A | | | 2123 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Karagianis, Petros | | | 2166 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
