Individual Calculations February 2016
 Oka, Hikaru  Total change: 59.60  Rating chartPersonal card
 New Zealand Open 2016 123rd NZ Championship Auckland NZL 2016-01-02
RcRownchangeKK*chgGame
 1738 1449 3.00 8 1.49 40 59.60 
  McNabb, Matthew D 1849  * NZL0.001-0.0840-3.20 
  Forster, William c1849  * NZL0.001-0.0840-3.20 
  Benson, Christopher 1849  * NZL0.5010.424016.80 
  Power, P Wayne 1849  * NZL0.001-0.0840-3.20 
  Lourenco, Eva 1306 NZL1.0010.314012.40 
  Qin, Joy Shu Yan 1685 NZL0.5010.304012.00 
  Bennett, Hilton P c1849  * NZL0.001-0.0840-3.20 
  Wei, Louie 1669 NZL1.0010.784031.20 
 * 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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