Blitz: Individual Calculations September 2018
 Ramos Castro, Aldair  Total change: 16.80  Rating chartPersonal card
 I Open IRT Blitz Club Rey Lima 2018 Lima PER 2018-08-07
RcRownchangeKK*chgGame
 1754 1764 6.50 11 0.84 20 16.80 
  Sumaria Choqueluque, Nikole Ange 1364  * PER1.0010.08201.60 
  Diaz Leon, Richard 2164  * MEX0.001-0.0820-1.60 
  Torres Alvarez, Piero Antonio 1677 PER1.0010.38207.60 
  Flores Aedo , Alexander Oliver M 1702 PER1.0010.41208.20 
  De La Cruz, Jonathan 1950 PER0.001-0.2620-5.20 
  Palacios Llancari, Katherine 1605 PER1.0010.29205.80 
  Romero Guimaray, Diego 1949 PER0.001-0.2620-5.20 
  Ochochoque Hernandez, Julio 1535 PER0.501-0.2920-5.80 
  Bernales, Oscar 1774 PER1.0010.512010.20 
  Correa Atucsa, Breiner Roiser f1872 PER0.001-0.3520-7.00 
  Sosa Cabrera, Paulo 1698 PER1.0010.41208.20 
 * 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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