Individual Calculations September 2016
 Zhou, Aiden  Total change: -13.20  Rating chartPersonal card
 2016 NAYCC U12 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1886 1777 2.00 6 -0.33 40 -13.20 
  Wang, Wesley 2131 USA0.001-0.1140-4.40 
  Yeung, Wesley 1515 USA1.0010.18407.20 
  Hung, Daniel 1812 USA1.0010.554022.00 
  Vettese, Nicholas c2092 CAN0.001-0.1440-5.60 
  Shen, Christopher Y c2161 USA0.001-0.0940-3.60 
  England, Max 1607 CAN0.001-0.7240-28.80 

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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