Individual Calculations October 2019
 Chen, Zhi  Total change: 46.40  Rating chartPersonal card
 World Cadet Chess Championships 2019(O12) SHANDONG WEIFANG CHN 2019-08-21
RcRownchangeKK*chgGame
 1786 1594 3.50 8 1.16 40 46.40 
  Shahil, Dey c1994  * IND0.5010.424016.80 
  Liu, Mide 1797 CHN0.001-0.2440-9.60 
  Muto, Yuhiro 1391 JPN0.501-0.2640-10.40 
  Kulathilake, S M M P 1388 SRI1.0010.24409.60 
  Nemec, Jachym 1994  * CZE0.001-0.0840-3.20 
  Jiang, Brandon 1961 USA0.5010.404016.00 
  Pistalovic, Slobodan 1858 BIH1.0010.824032.80 
  Herega, Nejc 1907 SLO0.001-0.1440-5.60 
 * 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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