Individual Calculations December 2014
 Dai, Cheng  Total change: -12.80  Rating chartPersonal card
 2014 MCC Hjorth Open Melbourne AUS 2014-10-31
RcRownchangeKK*chgGame
 1636 1727 4.50 8 -0.32 40 -12.80 
  Lim, Christopher 1416 AUS1.0010.14405.60 
  Chew Lee, Max 1952 AUS0.001-0.2240-8.80 
  Chew Lee, Alanna 1519 AUS0.501-0.2740-10.80 
  Milojevic, Miodrag 1994 SRB0.001-0.1840-7.20 
  Guo, Zhi Xin 1489 AUS0.501-0.3040-12.00 
  Soetanto, Brandon 1327  * AUS1.0010.08403.20 
  Wang, Kayson 1456 AUS1.0010.17406.80 
  Premathilaka, Kanishka 1931 SRI0.5010.264010.40 
 * 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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