Individual Calculations May 2018
 Wu, Bing-Shen  Total change: 29.20  Rating chartPersonal card
 Asian Youth Chess 2018, Open U12 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1621 1435 2.50 6 0.73 40 29.20 
  Deng, Yu Dong Michael c1788 HKG0.001-0.1140-4.40 
  Yao, Jia-You 1103 TPE1.0010.12404.80 
  Hoang, Minh Hieu c1762 VIE0.001-0.1340-5.20 
  Laohawirapap, Prin 1762 THA0.5010.374014.80 
  Adireddy, Tarun 1476 IND0.001-0.4440-17.60 
  Swarnavo, Choudhury 1835  * BAN1.0010.924036.80 
 * 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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