Rapid: Individual Calculations December 2016
 Ossa, Orlando  Total change: 20.80  Rating chartPersonal card
 Primer Torneo IRT Activo por Equipos Ajedrez en vivo PROCOLPE LUDIKA Bogota COL 2016-11-13
RcRownchangeKK*chgGame
 2047 2287 6.50 7 1.04 20 20.80 
  Cruz Beltran, Andres 1887  * COL1.0010.08201.60 
  Gutierrez, Carlos 1887  * COL1.0010.08201.60 
  Argote Heredia, Valentina wf1956 COL1.0010.12202.40 
  Otalora, Carlos Eduardo 2117 COL1.0010.28205.60 
  Dominguez Rincon, Miller c2131 COL0.501-0.2120-4.20 
  Tirado, Juan Camilo 2164 COL1.0010.33206.60 
  Valle, Efrain c2185 COL1.0010.36207.20 
 * 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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