Rapid: Individual Calculations August 2019
 Chiara, Vince  Total change: -31.20  Rating chartPersonal card
 2019 NSW Rapid Sydney AUS 2019-07-07
RcRownchangeKK*chgGame
 1563 1504 1.00 6 -1.56 20 -31.20 
  Redgrave, John 1806 AUS0.001-0.1520-3.00 
  La Bella, Massimiliano 1904  * ITA0.001-0.0820-1.60 
  Greenwood, Norman 1623 AUS0.001-0.3420-6.80 
  Boag, Sean 1259 AUS1.0010.20204.00 
  Zekic, Peter 1675 AUS0.001-0.2720-5.40 
  Chen, Dean 1108 AUS0.001-0.9220-18.40 
 * 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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