Individual Calculations January 2019
 Cadena, Juan Manuel  Total change: 16.80  Rating chartPersonal card
 IRT Aguinaldo Boyacense 2018 Tunja COL 2018-12-13
RcRownchangeKK*chgGame
 1992 2083 5.00 7 0.84 20 16.80 
  Acosta, Jaime 1683  * COL1.0010.08201.60 
  Moreno, Julian David 1789 COL1.0010.15203.00 
  Lopez, Jorge Hernan c1957 COL1.0010.33206.60 
  Sanz Alonso, Francisco J. m2357 ESP0.5010.33206.60 
  Martinez, Jorge Alexander f2227 COL0.001-0.3120-6.20 
  Rativa Jimenez, Cesar Daniel 1743 COL1.0010.12202.40 
  Otalora Pacheco, Carlos Eduardo f2186 COL0.5010.14202.80 
 * 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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