Individual Calculations March 2020
 Espinola Opazo, Matias  Total change: 27.60  Rating chartPersonal card
 IRT SUB 2200 CHILLAN VIEJO - A Chillan Viejo CHI 2020-02-01
RcRownchangeKK*chgGame
 1609 1378 1.50 3 0.69 40 27.60 
  Garcia Abello, Lucas 1778  * CHI0.5010.424016.80 
  Conejeros Fredes, Tomas 1271 CHI1.0010.354014.00 
  Aviles Aviles, Pablo Javier 1778  * CHI0.001-0.0840-3.20 
 * 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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