Rapid: Individual Calculations September 2022
 Vargas, Mauricio  Total change: -2.60  Rating chartPersonal card
 IRT Catedral de Sal Zipaquira Zipaquira COL 2022-07-31
RcRownchangeKK*chgGame
 1654 2002 2.50 3 -0.13 20 -2.60 
  Munoz, Rafael Antonio 1569 COL0.501-0.4420-8.80 
  Guerrero, Hernando 1790 COL1.0010.23204.60 
  Castro Lombana, Juan Pablo 1602  * COL1.0010.08201.60 
 * 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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