Rapid: Individual Calculations November 2017
 Perdomo, Jean Pierre  Total change: 0.00  Rating chartPersonal card
 IRT I Parada de Ajedrez Activo Preseleccion Juegos Nacionales 2019 Valle del Cauca Rama Absoluta Cali COL 2017-09-29
RcRownchangeRpKK*chgGame
 1766 0 2.00 6 0.00 1641   0.00 
  Lopez Rayo, Santiago c1613 COL0.0010.00 0.00 
  Chavez, Brayan Steven c1865 COL0.0010.00 0.00 
  Martinez, Cristian Camilo c1796 COL0.0010.00 0.00 
  Quintero Hurtado, Frank Willia 1573 COL1.0010.00 0.00 
  Arias, Robinson 1802 COL1.0010.00 0.00 
  Gonzalez, Andres Felipe 1947 COL0.0010.00 0.00 

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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