Individual Calculations May 2015
 Wang, Kayson  Total change: 75.60  Rating chartPersonal card
 2015 Hobsons Bay Purdy Cup Melbourne AUS 2015-03-17
RcRownchangeKK*chgGame
 1741 1503 0.00 2 -0.42 40 -16.80 
  Jothibabu, Anandaram 1822 FID0.001-0.1340-5.20 
  Hogan, Steven 1659 AUS0.001-0.2940-11.60 

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)
 
 O2C Doeberl Cup 2015 - Major Canberra AUS 2015-04-03
RcRownchangeKK*chgGame
 1785 1503 3.50 7 2.31 40 92.40 
  Jiang, Bill 1769 AUS0.001-0.1840-7.20 
  Christian, Kashish 1685 AUS0.001-0.2640-10.40 
  Jones, Mitchell 1677 AUS1.0010.734029.20 
  Bortsova, Natasha 1774 AUS1.0010.834033.20 
  Jain, Kamal 1851 IND1.0010.894035.60 
  Hoholis, Harry 1839 AUS0.5010.384015.20 
  Camer, Angelito 1903  * AUS0.001-0.0840-3.20 
 * 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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