Blitz: Individual Calculations May 2018
 Xiao, Tong(qd)  Total change: -7.00  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1648 2045 7.00 8 -0.35 20 -7.00 
  Wei, Jianzhou c1645  * CHN1.0010.08201.60 
  Chingun, Dorjsuren 1645  * MGL1.0010.08201.60 
  Rezaeipour, Sina 1645  * IRI1.0010.08201.60 
  Liu, Mide 1645  * CHN0.501-0.4220-8.40 
  Gong, Sunle 1645  * CHN1.0010.08201.60 
  Ashraf, Artin 1669 IRI0.501-0.4120-8.20 
  Anand, Batsukh 1646 MGL1.0010.08201.60 
  Pham, Tran Gia Phuc c1645  * VIE1.0010.08201.60 
 * 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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