Individual Calculations September 2019
 Farfan Ortiz, Enrique Alfredo  Total change: -35.80  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE TORNEO IRT PRIMERA ESCALERILLA 2019 Santiago CHI 2019-07-29
RcRownchangeKK*chgGame
 1864 2169 3.00 5 -1.22 20 -24.40 
  Olivares Aracena, Gustavo 1827 CHI0.501-0.3820-7.60 
  Orrego Palermo, Marcelo 1769  * CHI1.0010.08201.60 
  Marrujo Pardo, Mauricio Emmanuel 1769  * CHI1.0010.08201.60 
  Alvarez Vargas, German 1977 CHI0.501-0.2520-5.00 
  Nunez, Cristopher 1980 CHI0.001-0.7520-15.00 
 * 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)
 
 GRAND PRIX CLUB DE AJEDREZ CONCEPCION 2019. (sub 2200) Concepcion CHI 2019-08-16
RcRownchangeKK*chgGame
 1903 2191 3.50 5 -0.57 20 -11.40 
  Matamala Clemente, Javier 1791  * CHI0.001-0.9220-18.40 
  Miranda Gatica, Claudio Adolfo 1791  * CHI1.0010.08201.60 
  Casanova Ceballos, Axel Nicolas 1791  * CHI1.0010.08201.60 
  Galleguillos Alvarado, Maximilia 1979 CHI1.0010.23204.60 
  Estay Torreblanca, Oscar 2164 CHI0.501-0.0420-0.80 
 * 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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