Rapid: Individual Calculations May 2018
 Tretyakov, Sergey N.  Total change: -42.80  Rating chartPersonal card
 Karelian rapid 2018 chmp Kondopoga RUS 2018-04-07
RcRownchangeKK*chgGame
 1804 1965 4.00 9 -2.14 20 -42.80 
  Ivanaynen, Natalia 1619 RUS0.501-0.3920-7.80 
  Gromov, Leonid S. 1916 RUS0.501-0.0720-1.40 
  Kulikov, Taras A. 1626 RUS0.001-0.8820-17.60 
  Stafeev, Vyacheslav A. 1664 RUS1.0010.15203.00 
  Ershova, Sofya 1567 RUS0.501-0.4220-8.40 
  Kolegov, Andrey E. 1954 RUS1.0010.48209.60 
  Viushin, Dmitry A. 2033 RUS0.001-0.4120-8.20 
  Sergeev, Alexey B. 2024 RUS0.5010.08201.60 
  Loboda, Alexey M. 1834 RUS0.001-0.6820-13.60 

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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