Rapid: Individual Calculations August 2018
 Alvarado Munoz, Sebastian Ignacio  Total change: 4.20  Rating chartPersonal card
 CLUB DE AJEDREZ DEL VALLE TORNEO ANIVERSARIO Casablanca CHI 2018-06-30
RcRownchangeKK*chgGame
 1483 1767 3.50 4 0.21 20 4.20 
  Ortiz Ortiz, Daniel Alejandro 1586 CHI1.0010.26205.20 
  Lemus Pena, Macarena Paz 1610 CHI1.0010.29205.80 
  Wilson Barria, Millaray 1367  * CHI1.0010.08201.60 
  Lemus Pena, Sebastian Alonso 1367  * CHI0.501-0.4220-8.40 
 * 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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