Individual Calculations November 2017
 Lopez Idarraga, Daniel Eduardo  Total change: 23.00  Rating chartPersonal card
 Torneo IRT Open Mayores Ajedrez Clasico 70 Aniversario Liga Caldense de Ajedrez Manizales COL 2017-10-26
RcRownchangeKK*chgGame
 1902 2022 5.00 6 1.15 20 23.00 
  Buitrago, Bernardo 1839 COL0.501-0.2420-4.80 
  Leon Acevedo, Juan Alejandro 1622  * COL1.0010.08201.60 
  Zapata, Alvaro 1705 COL1.0010.13202.60 
  Vargas, Eduar Misael c1928 COL1.0010.37207.40 
  Ramirez, Jorge Alonso 1985 COL1.0010.45209.00 
  Munoz Galvez, Jhon Edison f2330 COL0.5010.36207.20 
 * 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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