Individual Calculations September 2019
 Villanueva Cid, Miguel  Total change: 4.80  Rating chartPersonal card
 TORNEO POR EQUIPOS SUB 2200 "V ANIVERSARIO ENROQUE OSORNINO 2019" Osorno CHI 2019-08-17
RcRownchangeKK*chgGame
 1630 1721 2.00 3 0.24 20 4.80 
  Larrain Cortes, Eugenio 1915 CHI1.0010.752015.00 
  Bahamondes Cepeda, Juan Pablo 1654 CHI0.001-0.5920-11.80 
  Lampert Ponce, Roger 1321  * CHI1.0010.08201.60 
 * 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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