Blitz: Individual Calculations April 2019
 Sosa Sanz, Isis  Total change: -2.60  Rating chartPersonal card
 IRT Blitz Casa de la Juventud Guarenas VEN 2019-03-03
RcRownchangeKK*chgGame
 1324 1104 1.50 6 -0.13 20 -2.60 
  Guilarte Alarcon, Hector Yuri 1504  * VEN0.001-0.0820-1.60 
  Navas Lopez, Leonardo Esteban 1477 VEN0.001-0.1020-2.00 
  Vilchez Tovar, Samuel Dario 1426 VEN0.001-0.1320-2.60 
  Salcedo, Barbara 1009 VEN1.0010.37207.40 
  Navas Algarin, Erik Jose 1504  * VEN0.001-0.0820-1.60 
  Viana Gonzalez, Angel Yosuet 1023 VEN0.501-0.1120-2.20 
 * 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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