Blitz: Individual Calculations July 2022
 Bochkarev, Alexey  Total change: 12.20  Rating chartPersonal card
 Altay Cup 2022 blitz 4 Barnaul RUS 2022-05-21
RcRownchangeKK*chgGame
 1865 2058 7.50 10 0.61 20 12.20 
  Puryga, Ilya 1566 RUS1.0010.04200.80 
  Chernokulskaya, Alina 1604 RUS1.0010.06201.20 
  Mescheryakov, Artem 1748 RUS0.001-0.8620-17.20 
  Osadchy, Andrey K 1658  * RUS1.0010.08201.60 
  Mamatov, Valery 1781 RUS1.0010.17203.40 
  Zuikov, Anatoly 1926 RUS1.0010.32206.40 
  Boiarintsev, Vitaly f2344 RUS0.5010.34206.80 
  Nazemtsev, Artyom 1606 RUS1.0010.06201.20 
  Slizunkov, Dmitry 2232 RUS0.001-0.2720-5.40 
  Gaydym, Arseniy 2185 RUS1.0010.672013.40 
 * 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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