Individual Calculations July 2018
 Perez Valcarcel, Maria Jose  Total change: 97.20  Rating chartPersonal card
 Semifinal 3 del Selectivo a la 43 Olimpiada Mundial Batumi- Georgia Dosquebradas COL 2018-05-30
RcRownchangeKK*chgGame
 1837 1477 3.50 10 2.43 40 97.20 
  Pulido, Diana Marcela wf1877  * COL1.0010.924036.80 
  Quinones Garcia, Santiago f1877  * COL0.001-0.0840-3.20 
  Jaramillo, Carlos Orlando 1877  * COL1.0010.924036.80 
  Lopez Idarraga, Daniel Eduardo f1877  * COL0.5010.424016.80 
  Zapata Cuartas, Juan Carlos 1877  * COL0.001-0.0840-3.20 
  Ossa, Vladimir 1877  * COL0.001-0.0840-3.20 
  Londono Lopez, Donaldo 1810 COL0.001-0.1240-4.80 
  Casas, Jose Fernando 1825 COL1.0010.894035.60 
  Gomez Guardo, Laura Melissa 1739 COL0.001-0.1840-7.20 
  Cruz, Adriana 1735 COL0.001-0.1840-7.20 
 * 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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