Individual Calculations February 2019
 Soriano Quispe, Ivan Excender  Total change: 44.80  Rating chartPersonal card
 IRT Clausura 2018 - Ciudad de Huaraz - Huaraz PER 2018-12-29
RcRownchangeKK*chgGame
 1828 2044 5.50 6 1.12 40 44.80 
  Diaz Pisfil, Ahilton Cesar 1644  * PER1.0010.08403.20 
  Herrera Maguina, Jhosep Moises 1644  * PER1.0010.08403.20 
  Loayza, Max 1644  * PER1.0010.08403.20 
  Serrano Nagamine, David Antonio 2052 PER1.0010.514020.40 
  Bancayan Maco, Jose 2099 PER1.0010.584023.20 
  Bedoya Rosales, Luis 1886 PER0.501-0.2140-8.40 
 * 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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