Individual Calculations May 2018
 Ashraf, Artin  Total change: -106.40  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1583 1951 4.50 8 -2.66 40 -106.40 
  Tawankanjana, Dhi 1551  * THA1.0010.08403.20 
  Anand, Batsukh 1551  * MGL0.001-0.9240-36.80 
  Hoang, Le Minh Bao c1551  * VIE1.0010.08403.20 
  Cheon, Sehyuk c1551  * KOR1.0010.08403.20 
  Xie, Kaifan c1551  * CHN0.501-0.4240-16.80 
  Wei, Jianzhou c1551  * CHN1.0010.08403.20 
  Dang, Anh Minh 1755 VIE0.001-0.7540-30.00 
  Jin, Yueheng 1603 CHN0.001-0.8940-35.60 
 * 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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