Blitz: Individual Calculations September 2017
 Vinogradov, Arseny  Total change: -2.80  Rating chartPersonal card
 Dubna 2017-August open_blitz Dubna RUS 2017-08-06
RcRownchangeKK*chgGame
 1590 1414 2.00 7 -0.14 20 -2.80 
  Grigoryeva, Olga A. wf1814  * RUS0.001-0.0820-1.60 
  Kuchinsky, Mikhail 1633 RUS0.001-0.2220-4.40 
  Amonatova, Irina 1814  * RUS0.001-0.0820-1.60 
  Mescheryakov, Vladislav 1330 RUS1.0010.38207.60 
  Pochtarenko, Dmitrii 1670 RUS0.001-0.1920-3.80 
  Yarikov, Artem 1409 RUS0.501-0.0120-0.20 
  Neprokin, Georgij 1460 RUS0.5010.06201.20 
 * 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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