Individual Calculations January 2018
 Zhu, Evelyn  Total change: 113.20  Rating chartPersonal card
 101st Edward Lasker Memorial MCC Championship New York, New York USA 2017-12-08
RcRownchangeKK*chgGame
 2194 1899 4.00 7 2.83 40 113.20 
  Kudrin, Sergey g2299  * USA0.5010.424016.80 
  Jacobs, Jon f2230 USA1.0010.884035.20 
  Bonin, Jay m2262 USA1.0010.904036.00 
  Shen, Victor m2299  * USA0.001-0.0840-3.20 
  Busygin, Stanislav 2210 USA0.001-0.1440-5.60 
  Samadashvili, Martha wf2056 USA0.5010.21408.40 
  Juac, Majur 2002 USA1.0010.644025.60 
 * 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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