|
Individual Calculations April 2017 |
|
|
|
| Li, Marissa Total change: 68.00 | |   |
|
| 21st Annual Mid-America Open | St. Louis, Missouri | USA | 2017-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 1757 | 2.00 | 3 | 1.70 | 40 | 68.00 | |
|  Mattson, Dane M | | | 2066 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Brooks, Michael A | m | | 2157 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Colas, Joshua | f | | 2157 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | |
|
