Individual Calculations November 2017
 Javakhadze, Zurab  Total change: 4.40  Rating chartPersonal card
 2017 DCC FIDE Open X Richardson, Texas USA 2017-09-30
RcRownchangeKK*chgGame
 2244 2455 4.00 5 0.44 10 4.40 
  Tort, Francisco 2055  * USA1.0010.08100.80 
  Frutos, Chase c2055  * USA1.0010.08100.80 
  Li, Ruifeng g2548 USA0.5010.13101.30 
  Arribas Lopez, Angel g2505 ESP0.5010.07100.70 
  Kunka, Harshid 2055  * USA1.0010.08100.80 
 * 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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