Individual Calculations December 2014
 Chmiel, Rad  Total change: -22.20  Rating chartPersonal card
 2014 MCC Hjorth Open Melbourne AUS 2014-10-31
RcRownchangeKK*chgGame
 1644 1783 3.50 7 -1.11 20 -22.20 
  Wallis, Christopher f2183  * AUS0.001-0.0820-1.60 
  Beeren, Lousanne 1383  * AUS1.0010.08201.60 
  Khaled, Omar 1938 BAN0.001-0.2920-5.80 
  Middleton, Jody 1383  * AUS0.501-0.4220-8.40 
  Guo, Zhi Xin 1489 AUS0.501-0.3520-7.00 
  Trewin, Samuel 1533 AUS1.0010.19203.80 
  Bhat, Vishal 1602 AUS0.501-0.2420-4.80 
 * 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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