Individual Calculations February 2018
 Talayko, Edgar  Total change: -1.00  Rating chartPersonal card
 Tim Just Winter Open XXXV Schaumburg, Illinois USA 2018-01-06
RcRownchangeKK*chgGame
 1746 1762 2.00 4 -0.05 20 -1.00 
  Menon, Gauri 1525 USA1.0010.20204.00 
  Zekaj, Dritan 2017 ALB0.001-0.1920-3.80 
  Chen, Megan 1384 USA1.0010.09201.80 
  Becker, Allen J 2056 USA0.001-0.1520-3.00 

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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