Individual Calculations January 2018
 Gomez Leon, Nicolas  Total change: -9.60  Rating chartPersonal card
 IRT Aguinaldo Boyacense Tunja - Liga ajedrez de Boyaca Tunja COL 2017-12-14
 1704 1306 0.00 3 -0.24 40 -9.60 
  Alvarez, Amaury 1706  * COL0.001-0.0840-3.20 
  Rojas Castillo, Leibnitz Ediso 1706  * COL0.001-0.0840-3.20 
  Cardenas, Juan Pablo 1701 COL0.001-0.0840-3.20 
 * 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)


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