Blitz: Individual Calculations September 2017
 Kostin, Andrei  Total change: -28.60  Rating chartPersonal card
 Tambov_day of the athlete_blitz Tambov RUS 2017-08-12
RcRownchangeKK*chgGame
 1930 2164 5.50 9 -1.43 20 -28.60 
  Rtishchev, Viktor I. 1764  * RUS1.0010.08201.60 
  Abashkin, Aleksandr P. 1858 RUS1.0010.14202.80 
  Kutyanina, Mariya wf1764  * RUS0.001-0.9220-18.40 
  Gorshechnikov, Andrey V. 1851 RUS0.501-0.3620-7.20 
  Shvadchenko, Grigory F. 1961 RUS1.0010.24204.80 
  Agapov, Yury N. 1967 RUS1.0010.25205.00 
  Suvorov, Alexander 1892 RUS1.0010.17203.40 
  Umansky, Vadim A. 2144 RUS0.001-0.5320-10.60 
  Balabanov, Viacheslav 2166 RUS0.001-0.5020-10.00 
 * 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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