Individual Calculations June 2019
 Cole, Christopher  Total change: 29.60  Rating chartPersonal card
 2019 Best of the West Class Championship - A Santa Clara, California USA 2019-05-25
RcRownchangeKK*chgGame
 1561 1704 3.50 4 0.74 40 29.60 
  Parvathaneni, Nikhil 1634 USA1.0010.404016.00 
  Khire, Ishan 1581 USA1.0010.334013.20 
  Meiyappan, Annapoorni wf1562 USA1.0010.314012.40 
  Rajaram, Anika wc1468 USA0.501-0.3040-12.00 

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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