Blitz: Individual Calculations May 2015
 Petrov, Aleksandr  Total change: -69.80  Rating chartPersonal card
 Blitz April 3 2015 Moscow RUS 2015-04-18
RcRownchangeKK*chgGame
 2089 2442 4.50 9 -3.49 20 -69.80 
  Nikulin, Ilia 2042  * RUS1.0010.08201.60 
  Cherenkov, Andrey f2180 RUS0.001-0.8220-16.40 
  Moshkov, Valery 2090 RUS0.001-0.8920-17.80 
  Eyvazov, Elkhan 2042  * RUS1.0010.08201.60 
  Vekerchuk, Maxim 2054 RUS0.001-0.9120-18.20 
  Chervyakov, Vyacheslav 2042  * RUS1.0010.08201.60 
  Selivanov, Nikita 2059 UKR1.0010.09201.80 
  Mikhailov, Alexander 2173 RUS0.001-0.8320-16.60 
  Bogumil, Tatiana wf2119 RUS0.501-0.3720-7.40 
 * 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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