Rapid: Individual Calculations November 2017
 Serrano, Joan Sebastian  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
 1655 0 0.00 5 0.00 855   0.00 
  Munoz, Juan David f1908 COL0.0010.00 0.00 
  Ruales, Nilson 1592 COL0.0010.00 0.00 
  Quintero, Jorge Wilmar 1659 COL0.0010.00 0.00 
  Restrepo, Julian David 1573 COL0.0010.00 0.00 
  Marin, Luis Eduardo 1542 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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