Individual Calculations January 2014
 Stead, Kerry  Total change: -24.15  Rating chartPersonal card
 Bob Brooking Round Robin 1 2013 Melbourne AUS 2013-11-18
RcRownchangeKK*chgGame
 2136 2052 0.50 5 -1.43 15 -21.45 
  Pyke, Malcolm 2122 AUS0.001-0.4015-6.00 
  Urban, Szilveszter 2082 HUN0.5010.04150.60 
  Puccini, Jack c2046 AUS0.001-0.5115-7.65 
  Rujevic, Mirko m2215 AUS0.001-0.2815-4.20 
  Dragicevic, Domagoj f2217 AUS0.001-0.2815-4.20 

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)
 
 Canterbury Summer Swiss 2013 Melbourne AUS 2013-12-27
RcRownchangeKK*chgGame
 2021 2052 3.00 6 -0.18 15 -2.70 
  Chan, Luis 1693 AUS0.501-0.4015-6.00 
  Lim, Cassandra 1652  * AUS1.0010.08151.20 
  Papin, Vasily g2452  * RUS0.001-0.0815-1.20 
  Szuveges, Narelle wm1839 AUS1.0010.23153.45 
  Matheson, Laurence 2181 AUS0.5010.17152.55 
  Tan, Justin f2311 AUS0.001-0.1815-2.70 
 * 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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