Blitz: Individual Calculations January 2014
 Watson, Robert A  Total change: -35.80  Rating chartPersonal card
 NSW State Blitz Championship 2013 Sydney AUS 2013-11-30
RcRownchangeKK*chgGame
 1833 1865 2.00 7 -1.79 20 -35.80 
  Berezovski, Stanislav 2187 AUS0.001-0.1320-2.60 
  Yermolenko, Taras 1859 UKR1.0010.49209.80 
  Greenwood, Norman 1776 AUS0.001-0.6220-12.40 
  Chiara, Vince 1523 AUS1.0010.12202.40 
  O`Rourke, Ryan (1996) 1704 AUS0.001-0.7120-14.20 
  Vahtra, Tuuli wf2017 EST0.001-0.3020-6.00 
  Sike, Paul 1762 AUS0.001-0.6420-12.80 

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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