Individual Calculations August 2019
 Chai, Kang  Total change: 48.40  Rating chartPersonal card
 2019 Box Hill Club Championship Division 2 Melbourne AUS 2019-05-03
RcRownchangeKK*chgGame
 1621 1637 7.00 9 2.42 20 48.40 
  Atalla, Sebastian 1237  * AUS1.0010.08201.60 
  Mangalaganesh, Rahul 1372 AUS1.0010.18203.60 
  Srinivasan, Arjun B 1446 AUS1.0010.25205.00 
  Ilic, Nicholas 1888 AUS0.001-0.1920-3.80 
  Ilic, Goran 1715 AUS1.0010.612012.20 
  Datar, Tejas 1898 AUS1.0010.822016.40 
  Narenthran, Tharmaratnam c1782 AUS0.5010.19203.80 
  Deng, Jimmy 1561 AUS1.0010.40208.00 
  Do, Aaron 1693 AUS0.5010.08201.60 
 * 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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