Individual Calculations September 2018
 Katolikov, Oleg  Total change: -24.20  Rating chartPersonal card
 Semifinal championship Tula region men 2018 Tula RUS 2018-07-23
RcRownchangeKK*chgGame
 2110 2179 4.00 9 -1.21 20 -24.20 
  Magomedov, Adam 1792 RUS1.0010.09201.80 
  Zhuravlev, Andrey 2316 RUS0.001-0.3220-6.40 
  Kulikov, Konstantin 1972 RUS1.0010.23204.60 
  Viktorov, Alexandr G 2272 RUS0.001-0.3720-7.40 
  Konovalov, Vladimir 2101 RUS0.001-0.6120-12.20 
  Biriukov, Alexander 2026 RUS1.0010.30206.00 
  Sakhnenko, Ivan 2096 RUS1.0010.39207.80 
  Mitrofanov, Alexander 2242 RUS0.001-0.4120-8.20 
  Berenbein, Alexander 2169 RUS0.001-0.5120-10.20 

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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