Individual Calculations December 2019
 Ascherman, Sarah  Total change: 0.00  Rating chartPersonal card
 2019 Ivy League Challenge Toronto CAN 2019-11-08
RcRownchangeRpKK*chgGame
 2045 0 0.00 5 0.00 1245   0.00 
  Vishwanathan , Ram 1922 IND0.0010.00 0.00 
  Zhong, Howard 2024 USA0.0010.00 0.00 
  Lin, Juntong 1920 CHN0.0010.00 0.00 
  Zhou, Qiyu fwg2213 CAN0.0010.00 0.00 
  Yang, Christopher 2145 USA0.0010.00 0.00 

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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