Blitz: Individual Calculations February 2023
 Kvan, Andrey  Total change: -21.80  Rating chartPersonal card
 Blitz in CShK january-1 Astana KAZ 2022-12-12
RcRownchangeKK*chgGame
 1855 2234 5.50 8 -1.09 20 -21.80 
  Bolat, Ikhsan 1521 KAZ1.0010.01200.20 
  Zhauynbay, Aldiyar 1573 KAZ0.501-0.4920-9.80 
  Sisabayev, Kuanysh f2135 KAZ0.001-0.6420-12.80 
  Tynyshtyk, Diana 1834  * KAZ1.0010.08201.60 
  Khabibulin, Rinat 2020 KAZ1.0010.23204.60 
  Bolat, Inayat 1894 KAZ1.0010.12202.40 
  Ansat, Aldiyar m2302 KAZ0.001-0.4120-8.20 
  Zhauynbay, Alimzhan 1563 KAZ1.0010.01200.20 
 * 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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