Blitz: Individual Calculations May 2018
 Wei, Jianzhou  Total change: 83.00  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1529 1227 5.50 8 4.15 20 83.00 
  Xiao, Tong(qd) 1627  * CHN0.001-0.0820-1.60 
  Nguyen, Duc Gia Bach 1616 VIE1.0010.912018.20 
  Huang, Yishi c1364 CHN1.0010.682013.60 
  Pham, Tran Gia Phuc c1574 VIE1.0010.892017.80 
  Swayham, P Das 1269 IND0.5010.06201.20 
  Ashraf, Artin 1627  * IRI0.001-0.0820-1.60 
  Dang, Anh Minh 1528 VIE1.0010.852017.00 
  Li, Shanglin 1627  * CHN1.0010.922018.40 
 * 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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