Individual Calculations October 2015
 Taghizadeh, Rayan  Total change: 115.60  Rating chartPersonal card
 2015 CalChess State Championship Burlingame, California USA 2015-09-05
RcRownchangeKK*chgGame
 2335 2124 4.50 6 2.89 40 115.60 
  Padmanabhan, Karthik Sai 1815 USA1.0010.14405.60 
  Kraai, Jesse g2507 USA1.0010.914036.40 
  Kavutskiy, Konstantin f2346 USA1.0010.784031.20 
  Chirila, Ioan-Cristian g2524  * ROU0.5010.424016.80 
  Panchanatham, Vignesh f2294 USA1.0010.724028.80 
  Naroditsky, Daniel g2524  * USA0.001-0.0840-3.20 
 * 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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