Individual Calculations March 2016
 Jorquera Alfaro, Mauricio  Total change: 14.60  Rating chartPersonal card
 Tercer Torneo Internacional de Ajedrez Donihue 2016 Donihue CHI 2016-01-29
RcRownchangeKK*chgGame
 1924 2023 4.00 6 0.45 20 9.00 
  Freire Catalan, Sebastian Luis 1623  * CHI1.0010.08201.60 
  Gamonal Prieto, Olga Sofia 1623  * CHI1.0010.08201.60 
  Caceres Leal, Jaime 2147 CHI0.5010.17203.40 
  Chavez Dinamarca, Bastian 2108 CHI0.5010.12202.40 
  Reveco Lizama, Manuel 1864 BRA0.501-0.2120-4.20 
  Squella Lavin, Carlos Felipe 2178 CHI0.5010.21204.20 
 * 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)
 
 IRT VIVE EL VERANO EN SAN CARLOS 2016 San Carlos CHI 2016-02-20
RcRownchangeKK*chgGame
 1798 2023 4.00 5 0.28 20 5.60 
  Reyes Acosta, Boris Carlos 1623  * CHI1.0010.08201.60 
  Sepulveda Palma, Rodrigo 1623  * CHI1.0010.08201.60 
  Aguirre Contreras, Cristian Rodri f2158 CHI0.001-0.3220-6.40 
  Aravena Navarro, Alexis Andres 1701 CHI1.0010.13202.60 
  Fuentes Inzunza, Lesly 1884 CHI1.0010.31206.20 
 * 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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