Blitz: Individual Calculations July 2018
 Guzman Miraval, Christian Andre  Total change: 2.20  Rating chartPersonal card
 Campeonato Nacional Blitz (2018) Lima PER 2018-03-24
RcRownchangeKK*chgGame
 1940 1738 2.00 7 0.11 20 2.20 
  Cruz, Cristhian g2138  * PER0.001-0.0820-1.60 
  Sirvas Mendizabal, Arian Emmanue 1338  * PER1.0010.08201.60 
  Oswaldo Valentin, Requejo Cotrin f2138  * PER1.0010.922018.40 
  Principe, Alexander f2138  * PER0.001-0.0820-1.60 
  Caballero Quijano, Mitzy Mishell wm1993 PER0.001-0.1920-3.80 
  Narva Mallqui, Miguel 1961 PER0.001-0.2220-4.40 
  Flores Quillas, Diego Saul Rodri 1871 PER0.001-0.3220-6.40 
 * 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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