Individual Calculations December 2016
 Cadavid, Juan Miguel  Total change: -19.20  Rating chartPersonal card
 Subzonal 2.3.4 Colombia Absoluto 2016 La Dorada COL 2016-11-01
RcRownchangeKK*chgGame
 1901 1911 3.00 7 -0.48 40 -19.20 
  Garavito, Miguel Angel f2255 COL0.001-0.1240-4.80 
  Ortega, Rosendo 1522 COL1.0010.09403.60 
  Culma, Ruben c2060 COL0.001-0.3040-12.00 
  Caballero Rojano, Giovanny Edu 1511  * COL1.0010.08403.20 
  Cardona, Fabio 2030 COL0.001-0.3440-13.60 
  Trujillo, Otoniel 2173 COL0.001-0.1840-7.20 
  Chavez, Brayan Steven c1753 COL1.0010.294011.60 
 * 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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