Individual Calculations September 2019
 Bustamante Vera, Nicolas Antonio  Total change: 20.20  Rating chartPersonal card
 Quinto Magistral 52 Aniversario Villa Tehuelches Villa Tehuelches CHI 2019-07-11
RcRownchangeKK*chgGame
 2075 1950 3.50 7 1.01 20 20.20 
  Henriquez Villagra, Cristobal g2350  * CHI0.001-0.0820-1.60 
  Riquelme Abuffon, Nicolas 1802 CHI0.501-0.2020-4.00 
  Ruiz Barrientos, Gabriel Alberto 1550  * CHI1.0010.08201.60 
  Gomez Barrera, Javiera Belen wm2155 CHI1.0010.762015.20 
  Fuentes Godoy, Lilia Ivonne wm2099 MEX1.0010.702014.00 
  Abarca Gonzalez, Nicolas m2350  * CHI0.001-0.0820-1.60 
  Kapitanchuk, Tomas f2220 ARG0.001-0.1720-3.40 
 * 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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