Rapid: Individual Calculations August 2018
 Zhou, Kai  Total change: -28.40  Rating chartPersonal card
 2018 NSW Rapid Sydney AUS 2018-07-08
RcRownchangeKK*chgGame
 1797 2192 5.00 7 -1.42 20 -28.40 
  Rachmadi, Herman 1828 AUS0.001-0.9020-18.00 
  Chiara, Vince 1792  * AUS1.0010.08201.60 
  Yan, Jason 1792  * AUS0.001-0.9220-18.40 
  Tracey, Michael J 1792  * AUS1.0010.08201.60 
  Alagusamy, Natarajan 1792  * AUS1.0010.08201.60 
  Brown, Joshua 1792  * AUS1.0010.08201.60 
  Yaqoob, Yaqoob 1792  * AUS1.0010.08201.60 
 * 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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