Rapid: Individual Calculations July 2019
 Vargas, Mauricio  Total change: -5.00  Rating chartPersonal card
 Torneo Activo Ludika 1 Bogota COL 2019-06-25
RcRownchangeKK*chgGame
 1991 2107 3.50 6 -0.25 20 -5.00 
  Cano, Carlos 1832 COL1.0010.17203.40 
  Acosta, Jaime 1707  * COL1.0010.08201.60 
  Cifuentes, John Jairo m2216 COL0.5010.15203.00 
  Valle, Efrain f2146 COL0.001-0.4520-9.00 
  Marulanda, Carlos Andres 1860 COL1.0010.19203.80 
  Sierra Fonseca, Edwin Andres 2184 COL0.001-0.3920-7.80 
 * 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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