Blitz: Individual Calculations September 2018
 Kostin, Ilya  Total change: -30.60  Rating chartPersonal card
 Chelyabinsk region 2018 Blitz B19 Chelyabinsk RUS 2018-08-26
RcRownchangeKK*chgGame
 1688 1894 6.50 11 -1.53 20 -30.60 
  Melnikov, Vyacheslav 1494  * RUS1.0010.08201.60 
  Muratov, Maxim 1584 RUS1.0010.14202.80 
  Khasanov, Artem 1494  * RUS0.501-0.4220-8.40 
  Davidenko, Dmitriy 1754 RUS0.001-0.6920-13.80 
  Paznikov, Andrey 1821 RUS0.501-0.1020-2.00 
  Kuchin, Arseniy 1538 RUS1.0010.11202.20 
  Einik, Alexander 1681 RUS0.001-0.7720-15.40 
  Safin, Timur 1968 RUS1.0010.602012.00 
  Rezvy, Lev 1980 RUS0.5010.12202.40 
  Belov, Kirill 1759 RUS0.001-0.6820-13.60 
  Nemtyreva, Elena 1494  * 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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