Rapid: Individual Calculations October 2019
 Mora Rengifo, German  Total change: 23.60  Rating chartPersonal card
 Torneo Internacional de Ajedrez Rapido Sport Fest 2019 Cali COL 2019-09-07
RcRownchangeKK*chgGame
 1602 1300 2.00 5 1.18 20 23.60 
  Aragon, Fernando 1384 COL1.0010.622012.40 
  Molina Valdes, Luisa Fernanda 1657 COL0.001-0.1120-2.20 
  Erasso, Diego Fernando 1584 COL1.0010.842016.80 
  Calero, Hector Andres 1700  * COL0.001-0.0820-1.60 
  Vanegas, Josue 1686 COL0.001-0.0920-1.80 
 * 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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