Rapid: Individual Calculations January 2020
 Pulido, Diana Marcela  Total change: -19.20  Rating chartPersonal card
 XXI Juegos Deportivos Nacionales AJEDREZ RAPIDO Femenino por Equipos Cartagena COL 2019-11-29
RcRownchangeKK*chgGame
 1702 1924 2.00 4 -0.96 20 -19.20 
  Franco Valencia, Beatriz I wg2082 COL0.001-0.2920-5.80 
  Medina Barrios, Lina Maria 1592 COL1.0010.12202.40 
  Rincon Fuquen, Angie Lizeth 1608 COL0.001-0.8720-17.40 
  Pantoja Pantoja, Danna Nicole 1524  * COL1.0010.08201.60 
 * 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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