Blitz: Individual Calculations May 2019
 Hsu, Darien  Total change: -63.40  Rating chartPersonal card
 2019 O2C Doeberl Cup Blitz Canberra AUS 2019-04-20
RcRownchangeKK*chgGame
 1287 1501 2.00 7 -3.17 20 -63.40 
  Reading, Jeremy 1901  * AUS0.001-0.0820-1.60 
  Cheng, Chao Xin 1158 AUS0.001-0.8820-17.60 
  Atia, Raphael 1101  * AUS0.001-0.9220-18.40 
  Cooper, Joshua 1101  * AUS1.0010.08201.60 
  Xing, Zerui 1236 AUS0.001-0.8220-16.40 
  Chen, Austin 1397 AUS0.001-0.6420-12.80 
  Ho, Oscar 1113 AUS1.0010.09201.80 
 * 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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