Blitz: Individual Calculations October 2018
 Cardenas Huertas, John  Total change: -38.60  Rating chartPersonal card
 IRT Caballero Dorado de Cancer- Blitz Arequipa PER 2018-08-18
RcRownchangeKK*chgGame
 1567 1712 2.00 6 -1.93 20 -38.60 
  Tohalino Laura, Isabella 1349 PER0.501-0.4020-8.00 
  Salazar Binetti, Angelo 1873 VEN0.001-0.2920-5.80 
  Soto Catare, Yanay David 1467 PER0.001-0.8020-16.00 
  Huancara, Alexis 1424 PER0.001-0.8420-16.80 
  Diaz Medina, Rene Andre 1312  * PER1.0010.08201.60 
  Ludena, Santiago 1974 PER0.5010.32206.40 
 * 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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