Individual Calculations September 2016
 Wang, Constance  Total change: -64.40  Rating chartPersonal card
 2016 Canadian Amateur: Open Kitchener CAN 2016-07-29
RcRownchangeKK*chgGame
 1932 1886 2.00 6 -0.62 40 -24.80 
  Hua, Eugene c2049 CAN0.001-0.2840-11.20 
  Li, William 1847 CAN1.0010.454018.00 
  Fradkin, Benjamin 1956 CAN0.001-0.4040-16.00 
  Zotkin, Daniel 1944 CAN0.001-0.4240-16.80 
  Schneider, Corin 1859 CAN1.0010.464018.40 
  Zhang, Henry 1939 CAN0.001-0.4340-17.20 

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)
 
 2016 NAYCC U18 Girls Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1779 1886 3.50 8 -1.48 40 -59.20 
  Tao, Rachel wc1628 CAN0.501-0.3240-12.80 
  Qiao, Cindy wf1699 CAN0.501-0.2440-9.60 
  Nguyen, Emily wf2067 USA1.0010.744029.60 
  Ouellet, Maili-Jade wc1906 CAN0.001-0.4740-18.80 
  Liu, Joanna wf1956 USA1.0010.604024.00 
  Demchenko, Svitlana 1828 CAN0.001-0.5840-23.20 
  Vittal, Sanjana wf1643 USA0.001-0.8040-32.00 
  Cui, Cynthia 1508 CAN0.501-0.4140-16.40 

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)
 
 2016 Hamilton Summer Open Hamilton CAN 2016-08-27
RcRownchangeKK*chgGame
 2042 1886 2.00 5 0.49 40 19.60 
  Zhong, Joey 2024 CAN1.0010.694027.60 
  Aniunoh, Chike Jude 1920 CAN1.0010.554022.00 
  Bailey, Doug f2167 CAN0.001-0.1640-6.40 
  Hua, Eugene c2140 CAN0.001-0.1940-7.60 
  Wight, Keith 1959 CAN0.001-0.4040-16.00 

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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