Rapid: Individual Calculations August 2019
 Rangel, Carlos  Total change: 27.20  Rating chartPersonal card
 I Torneo Circulo Suboficiales Bogota COL 2019-06-29
RcRownchangeKK*chgGame
 2048 2069 4.00 5 1.36 20 27.20 
  Prado Segura, Robinson Alexander 1858 COL1.0010.23204.60 
  Acosta Nunez, Miguel 1783 COL1.0010.16203.20 
  Sanz Alonso, Francisco J. m2232 ESP1.0010.722014.40 
  Becerra, Juan David f2378 COL0.001-0.1420-2.80 
  Borbon, Oscar 1989 COL1.0010.39207.80 

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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