Rapid: Individual Calculations January 2018
 Qin, Nicole Shu Yu  Total change: 30.40  Rating chartPersonal card
 Papatoetoe Rapid A 2017 Auckland NZL 2017-12-02
RcRownchangeKK*chgGame
 1856 1456 2.00 6 1.52 20 30.40 
  Runcan, Daniel-Ioan 1856  * ROU1.0010.922018.40 
  Thornton, Giovanni A 1856  * NZL0.001-0.0820-1.60 
  Gong, Daniel Hanwen f1856  * NZL0.5010.42208.40 
  Smith, Robert W f1856  * NZL0.001-0.0820-1.60 
  Wright, Caleb 1856  * NZL0.5010.42208.40 
  Li, Shenyue (sherry) 1856  * CHN0.001-0.0820-1.60 
 * 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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