Blitz: Individual Calculations May 2017
 Zuo, Yifan  Total change: 16.60  Rating chartPersonal card
 17th BCC Open Blitz Qualifier B Cha-Am THA 2017-04-11
RcRownchangeKK*chgGame
 1792 1804 8.50 15 0.83 20 16.60 
  Bochkarev, Yuriy 2129 RUS0.5010.37207.40 
  Song, Yuxin wc1665 CHN0.001-0.6920-13.80 
  Liu, Mide 1409 CHN0.001-0.9220-18.40 
  Li, Yankai 2204  * CHN0.001-0.0820-1.60 
  Rahul, S 1880 IND1.0010.602012.00 
  Ramirez Leyva, Freddy 1928 MEX1.0010.672013.40 
  Grigoryan, Karen H. g2204  * ARM0.001-0.0820-1.60 
  Punit, Sudhakar 1404  * IND1.0010.08201.60 
  Simawit, Tirasak 1404  * THA1.0010.08201.60 
  Causo, Deniel f2204  * PHI1.0010.922018.40 
  Cheah, Eric 2093 MAS0.001-0.1620-3.20 
  Ho, In Hei Henry 1782 HKG1.0010.47209.40 
  Ruan, Zhicheng 1707 CHN0.001-0.6320-12.60 
  Asavayutphol, Pattarapong 1466 THA1.0010.12202.40 
  Ungsrithong, Chanachoke 1404  * THA1.0010.08201.60 
 * 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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