Rapid: Individual Calculations December 2014
 Ramirez, Carlos  Total change: -12.80  Rating chartPersonal card
 Torneo IRT Activo Lanzamiento Torneo Millonario Navidad Bogota COL 2014-11-23
RcRownchangeKK*chgGame
 2090 2281 3.00 5 -0.64 20 -12.80 
  Acosta Nunez, Miguel 1881  * COL1.0010.08201.60 
  Gomez, Dario G 2053 COL1.0010.21204.20 
  Borja, Raul 2112 COL1.0010.28205.60 
  Ruiz C, Joshua D m2320 COL0.001-0.4520-9.00 
  Lizarazo Arango, Juan Carlos 2082 COL0.001-0.7620-15.20 
 * 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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