Individual Calculations July 2019
 Pinales Roussel, Gabriel  Total change: -6.40  Rating chartPersonal card
 Torneo de Ajedrez de la Capital Clase A San Juan PUR 2019-06-21
RcRownchangeKK*chgGame
 1783 2018 3.50 5 -0.32 20 -6.40 
  Ortiz Bigio, Antonio L. 1618  * PUR1.0010.08201.60 
  Mejias Nunez, Rafael E. 1833 PUR0.501-0.2420-4.80 
  Diaz Montes, Edwin c2040 PUR0.001-0.4720-9.40 
  Colon Magobet, Richard 1618  * PUR1.0010.08201.60 
  Gonzalez Gonzalez, Enoel 1807 PUR1.0010.23204.60 
 * 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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