Individual Calculations October 2016
 Abrahamyan, Tatev  Total change: -16.40  Rating chartPersonal card
 2016 CalChess State Championship Santa Clara, California USA 2016-09-03
RcRownchangeKK*chgGame
 2130 2380 3.00 5 -0.82 20 -16.40 
  Daggupati, Balaji 2024 USA0.501-0.3920-7.80 
  Yoo, Christopher Woojin 1980  * USA0.501-0.4220-8.40 
  Cao, Joshua 1980  * USA1.0010.08201.60 
  Green, Austen Jay 2074 USA1.0010.14202.80 
  Izoria, Zviad g2592 USA0.001-0.2320-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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