Individual Calculations October 2017
 Sapienza, Julian  Total change: 7.60  Rating chartPersonal card
 II IRT Ciudad de Coronel pringles II Copa Integracion Serrana Coronel Pringles - Bs. As. ARG 2017-09-08
RcRownchangeKK*chgGame
 1900 2104 5.50 7 0.38 20 7.60 
  Godoy, Juan Cruz 1704  * ARG1.0010.08201.60 
  Almaraz, Miguel 1788 ARG0.001-0.8720-17.40 
  Chavez Dorado, Oscar 1751 ARG1.0010.11202.20 
  Polizzi, Christian 1819 ARG1.0010.16203.20 
  Miravent, Pablo 2035 ARG1.0010.40208.00 
  Bustamante, Oscar 2081 ARG0.501-0.0320-0.60 
  Santopietro, Gerardo 2125 ARG1.0010.532010.60 
 * 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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