Individual Calculations May 2019
 Leon Acosta, Miguel  Total change: 4.80  Rating chartPersonal card
 Cto. Absoluto de Cordoba Cordoba ESP 2019-02-16
RcRownchangeKK*chgGame
 1772 2172 3.00 3 0.24 20 4.80 
  Hidalgo Arellano, Patricio 1772  * ESP1.0010.08201.60 
  Miranda Rojas, Juan Antonio 1772  * ESP1.0010.08201.60 
  Castilla Salinas, Pedro 1772  * ESP1.0010.08201.60 
 * 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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