Blitz: Individual Calculations January 2020
 Polukhin, Alexander  Total change: 8.60  Rating chartPersonal card
 Zagorovsky Memorial 2019 Team Blitz Voronezh RUS 2019-12-14
RcRownchangeKK*chgGame
 1876 1723 3.00 8 0.43 20 8.60 
  Zhurova, Anna 1961 RUS0.5010.30206.00 
  Manelis, Vladimir f2123  * RUS0.001-0.0820-1.60 
  Ismailov, Samir 1679 RUS0.001-0.5620-11.20 
  Kholodov, Vladimir 1864 RUS1.0010.692013.80 
  Zhurikhin, Alexander f2123  * RUS0.001-0.0820-1.60 
  Sakorenko, Adriana wf1871 RUS0.5010.20204.00 
  Mikhnenko, Alexander c2067 RUS0.001-0.1220-2.40 
  Goryunov, Vladislav 1323  * RUS1.0010.08201.60 
 * 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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