Blitz: Individual Calculations August 2023
 Ivanov, Mike  Total change: 20.40  Rating chartPersonal card
 2023 Hart House Summer Blitz - Premier Toronto, Ontario CAN 2023-07-15
RcRownchangeKK*chgGame
 1989 2172 10.50 14 1.02 20 20.40 
  Zhong, Ryan Yunhui 1772  * CAN1.0010.08201.60 
  Zhong, Ryan Yunhui 1362 CAN1.0010.00200.00 
  Huang, Youhe 1849 CAN1.0010.13202.60 
  Huang, Youhe 1849 CAN0.001-0.8720-17.40 
  Gao, Raymond 1845 CAN1.0010.13202.60 
  Gao, Raymond 1845 CAN1.0010.13202.60 
  Jaferian, Koosha c2245 IRI1.0010.602012.00 
  Jaferian, Koosha c2245 IRI0.001-0.4020-8.00 
  Mao, Fengxi 1994 CAN1.0010.27205.40 
  Mao, Fengxi 1994 CAN1.0010.27205.40 
  Zomorrodian, Eilia f2069 CAN1.0010.36207.20 
  Zomorrodian, Eilia f2069 CAN0.001-0.6420-12.80 
  Patel, Advait m2351 USA0.5010.23204.60 
  Patel, Advait m2351 USA1.0010.732014.60 
 * 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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