Individual Calculations May 2016
 Steadman, Michael V R  Total change: -2.20  Rating chartPersonal card
 Auckland ANZAC Weekender 2016 Auckland NZL 2016-04-23
RcRownchangeKK*chgGame
 2028 2274 4.50 6 -0.11 20 -2.20 
  Yan, Sarah 1874  * NZL1.0010.08201.60 
  Eade, Don 1874  * NZL1.0010.08201.60 
  Kumar, Vinod 2027 NZL0.501-0.3120-6.20 
  Fan, Allen Chi Zhou 1883 NZL1.0010.09201.80 
  Lukey, Stephen G f2251 NZL1.0010.47209.40 
  Hague, Ben f2260 NZL0.001-0.5220-10.40 
 * 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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