Individual Calculations May 2018
 Wei, Jianzhou  Total change: 59.60  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1734 1551 3.00 5 1.49 40 59.60 
  Alisherov, Alikhan 1379 KGZ1.0010.274010.80 
  Mahdavi, Reza 1951  * IRI1.0010.924036.80 
  Li, Shanglin 1636 CHN1.0010.624024.80 
  Dang, Anh Minh 1755 VIE0.001-0.2440-9.60 
  Ashraf, Artin 1951  * IRI0.001-0.0840-3.20 
 * 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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