Individual Calculations September 2017
 Catalan Roman, Francisco  Total change: 13.40  Rating chartPersonal card
 IRT V Torneo Club Nunoa 2017 Santiago CHI 2017-07-10
RcRownchangeKK*chgGame
 2014 2052 3.50 5 0.75 20 15.00 
  Diaz Dennett, Enzo 2044 CHI1.0010.49209.80 
  Zenteno Castro, Pedro Esteban 2000 CHI0.501-0.0720-1.40 
  Ojeda Venegas, Tomas Fernando 1976 CHI1.0010.40208.00 
  Bulgarini Torres, Marco 1886 CHI1.0010.28205.60 
  Martinez Sandoval, David 2162 CHI0.001-0.3520-7.00 

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)
 
 II TORNEO IRT SUB 2200 CIUDAD DE OSORNO VERA CHESS ACADEMY Osorno CHI 2017-08-26
RcRownchangeKK*chgGame
 1765 2072 5.00 6 -0.08 20 -1.60 
  Reyes Torres, Luis Alfredo 1672  * CHI1.0010.08201.60 
  Matamala Clemente, Javier 1711 CHI1.0010.10202.00 
  Garcia Maldonado, Edgardo Manuel 1802 ARG0.501-0.3320-6.60 
  Vera Ruiz, Felipe Andres 1768 CHI0.501-0.3620-7.20 
  Andrade Navarrete, Daniel Esteban 1673 CHI1.0010.08201.60 
  Saez Jara, Fabio Antonio 1963 CHI1.0010.35207.00 
 * 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)
 

 

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