Individual Calculations May 2017
 Gong, Daniel Hanwen  Total change: 3.60  Rating chartPersonal card
 Auckland ANZAC Weekender 2017 Auckland NZL 2017-04-22
RcRownchangeKK*chgGame
 2006 2295 5.00 6 0.09 40 3.60 
  Qin, Oscar Shu Xuan 1895  * NZL1.0010.08403.20 
  Zhang, Jasmine Haomo wf1895  * NZL0.501-0.4240-16.80 
  Fan, Allen Chi Zhou c2044 NZL0.501-0.3140-12.40 
  Ha, Huy Minh (timothy) 1895  * VIE1.0010.08403.20 
  Macdonald, Paul 2002 NZL1.0010.15406.00 
  Hague, Ben f2305 NZL1.0010.514020.40 
 * 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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