Individual Calculations September 2018
 Ruiz Infante, Juan Carlos  Total change: 0.00  Rating chartPersonal card
 XII FESTIVAL INTERNACIONAL DE AJEDREZ CLARETIANO - Categoria Sub-16 Lima PER 2018-08-01
RcRownchangeRpKK*chgGame
 1333 0 1.50 5 0.00 1184   0.00 
  Martel Obregon, Said 1324 PER0.0010.00 0.00 
  Parra Cabezudo, Victor Eduardo 1280 PER0.5010.00 0.00 
  Reyes Zavaleta, Diego Alexander 1180 PER1.0010.00 0.00 
  Velasquez Ramos, Marcelo 1531 PER0.0010.00 0.00 
  Gomez Conovilca, Jheremy Jhojan 1350 PER0.0010.00 0.00 

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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