Blitz: Individual Calculations September 2018
 Estrada Zeta, Erick  Total change: -4.20  Rating chartPersonal card
 I Open IRT Blitz Club Rey Lima 2018 Lima PER 2018-08-07
RcRownchangeKK*chgGame
 1781 1916 7.00 11 -0.21 20 -4.20 
  Benavides Conza, Diego Angelo 1516  * PER1.0010.08201.60 
  Sosa Cabrera, Paulo 1698 PER1.0010.22204.40 
  Delgado Romero, Marco 2181 PER0.001-0.1820-3.60 
  Garcia Andrada, Heidy Nicole 1519 PER1.0010.08201.60 
  Correa Atucsa, Breiner Roiser f1872 PER0.501-0.0620-1.20 
  Bernales, Oscar 1774 PER1.0010.31206.20 
  Flores Quillas, Diego Saul Rodri 1877 PER0.001-0.5520-11.00 
  De La Cruz, Jonathan 1950 PER0.5010.05201.00 
  Leon Davila, Carlos Duncan 1898 PER0.001-0.5320-10.60 
  Palacios Llancari, Katherine 1605 PER1.0010.14202.80 
  Flores Aedo , Alexander Oliver M 1702 PER1.0010.23204.60 
 * 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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