Individual Calculations May 2018
 Xiao, Tong(qd)  Total change: -87.20  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1661 2045 6.00 9 -2.18 40 -87.20 
  Chingun, Dorjsuren 1645  * MGL1.0010.08403.20 
  Xie, Kaifan c1645  * CHN0.501-0.4240-16.80 
  Swayham, P Das 1645  * IND0.501-0.4240-16.80 
  Pham, Dang Minh 1645  * VIE1.0010.08403.20 
  Kadam, Om Manish 1788 IND0.001-0.8240-32.80 
  Bagwe, Gaurang 1645  * IND0.501-0.4240-16.80 
  Bao, Jin Wen c1645  * HKG1.0010.08403.20 
  Viswak, Sen M 1645  * IND0.501-0.4240-16.80 
  John, Veny Akkarakaran 1645  * IND1.0010.08403.20 
 * 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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