Blitz: Individual Calculations May 2018
 Yang, Zicheng  Total change: 25.40  Rating chartPersonal card
 Asian Youth Chess 2018, Open U14 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1594 1433 3.50 7 1.27 20 25.40 
  Khalesi, Parsa 1833  * IRI0.001-0.0820-1.60 
  Tran, Dang Minh Quang c1657 VIE0.001-0.2220-4.40 
  Hsu, Yu-Wei 1294 TPE0.501-0.1920-3.80 
  Lee, Kuan-Ting 1373 TPE1.0010.42208.40 
  Chan, Jordan 1566 AUS1.0010.682013.60 
  Ammar, Sedrani f1800 UAE1.0010.902018.00 
  Wang, Zideng c1636 CHN0.001-0.2420-4.80 
 * 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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