Individual Calculations January 2020
 Barreda, Julian  Total change: 37.60  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2019 Sub 10 Absoluto CABA ARG 2019-12-01
RcRownchangeKK*chgGame
 1401 1199 2.50 6 0.94 40 37.60 
  Neira Zamudio, Rafael 1466 CHI0.5010.324012.80 
  Montevilla Cahuasa, Jonathan I. 1383 BOL0.001-0.2640-10.40 
  Borras, Anibal 1330 ARG1.0010.684027.20 
  Lavandeira, Juan Facundo 1454 ARG0.001-0.1940-7.60 
  Fiorito, Francisco 1599  * ARG0.5010.424016.80 
  Benitez, Tiago 1174 ARG0.501-0.0340-1.20 
 * 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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