Individual Calculations January 2023
 Cabrera, Varinia F  Total change: -34.80  Rating chartPersonal card
 CCBF - Miami FIDE ELO Invitational - FE2 Miami, Florida USA 2022-11-30
RcRownchangeKK*chgGame
 1627 1672 3.50 8 -0.87 40 -34.80 
  Torres, Adel Alejandro 1769 USA0.001-0.3740-14.80 
  Casares, Santiago De Jesus 1652 VEN0.001-0.5340-21.20 
  D`avila, Leonardo 1676 BRA1.0010.514020.40 
  Casares, Marcos Gabriel 1274 VEN1.0010.08403.20 
  Hernandez-Meilan, Orlando 1707 USA0.001-0.4540-18.00 
  Lee, Gregory 1767 USA1.0010.634025.20 
  Valdes, Daniel 1522 USA0.501-0.2040-8.00 
  Casares, Marcos Antonio, Sr 1646 VEN0.001-0.5440-21.60 

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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