Blitz: Individual Calculations December 2017
 Ball, Christopher  Total change: 10.80  Rating chartPersonal card
 2017 Norths November Blitz Sydney AUS 2017-11-28
RcRownchangeKK*chgGame
 1920 1923 4.00 7 0.54 20 10.80 
  Mikkelsen, Jan 1523  * AUS1.0010.08201.60 
  Clarke, Brandon G I f2270 ENG0.001-0.1120-2.20 
  Balan, Jigando 1595 IND1.0010.13202.60 
  Mallari, Donato f1977 AUS1.0010.582011.60 
  Mandla, Blair c2225 AUS0.001-0.1520-3.00 
  Russell, Paul c1943 AUS1.0010.532010.60 
  Mikkelsen, Max 1907 AUS0.001-0.5220-10.40 
 * 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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