Individual Calculations August 2018
 Bulgarini Torres, Marco  Total change: 22.40  Rating chartPersonal card
 VII MAGISTRAL POR EQUIPOS CASABLANCA TOURS Santiago CHI 2018-05-03
RcRownchangeKK*chgGame
 2080 1857 3.00 8 1.14 20 22.80 
  Letelier Garcia, Francisco Javier 2015 CHI1.0010.712014.20 
  Cortes Orihuela, Javier f2226 CHI0.001-0.1020-2.00 
  Ojeda Calderara, Hector Fernando 2146 CHI0.5010.34206.80 
  Martinez Sandoval, David 2201 CHI0.001-0.1220-2.40 
  Vergara Castillo, Boris 1949 CHI0.001-0.3720-7.40 
  Alvarez Marquez, Emilio 2109 CHI0.001-0.1920-3.80 
  Molina Hidalgo, Juan 1919 CHI0.5010.09201.80 
  Catalan Roman, Francisco 2077 CHI1.0010.782015.60 

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)
 
 4 IRT Preparatorio rumbo al Panamericano 2018 Club La Florida Santiago CHI 2018-07-14
RcRownchangeKK*chgGame
 1675 1873 3.50 5 -0.02 20 -0.40 
  Macias Araya, Javier Ignacio 1473  * CHI1.0010.08201.60 
  Palma Munoz, Oscar Ignacio 1473  * CHI1.0010.08201.60 
  Nauto Munoz, Isaias Ignacio 1988 CHI0.5010.16203.20 
  Pereira Cid, Fabian 1893 CHI0.001-0.4720-9.40 
  Marrujo Pardo, Mauricio Emmanuel 1549 CHI1.0010.13202.60 
 * 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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