Rapid: Individual Calculations February 2019
 Vergara, Jose  Total change: -13.60  Rating chartPersonal card
 Grand Prix du Maine et Loire Angers 2019 - A (plus de 1500) ANGERS FRA 2019-01-12
RcRownchangeKK*chgGame
 1674 1979 3.50 5 -0.68 20 -13.60 
  Cauderlier, Jean-Luc 1579  * FRA1.0010.08201.60 
  Allard Nedellec, Guilhem 1579  * FRA0.001-0.9220-18.40 
  Julienne, Stephane 1579  * FRA1.0010.08201.60 
  Vernot, Pierre 1900 FRA0.501-0.1120-2.20 
  Herve, Didier 1732 FRA1.0010.19203.80 
 * 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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