|
Individual Calculations May 2012 |
|
|
|
| Contreras, Miguel Total change: -3.30 | |   |
|
| Open Internacional de Semana Santa L.A.B. | Bogota | COL | 2012-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 1783 | 1.00 | 4 | -0.11 | 30 | -3.30 | |
|  Aldana, Boris Eugenio | | | 1636 | COL | 1.00 | 1 | 0.30 | 30 | 9.00 | |  Castillejo, Angela Maria | | | 2019 | COL | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Cifuentes, John Jairo | c | | 2114 | COL | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Pena, Duarte Fabian Dario | | | 2160 | COL | 0.00 | 1 | -0.09 | 30 | -2.70 | |
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) | | |
|
