Individual Calculations December 2022
 Vorobiov, Evgeny E.  Total change: 6.40  Rating chartPersonal card
 M.Chigorin Memorial 2022 St. Petersburg RUS 2022-10-22
RcRownchangeKK*chgGame
 2255 2464 7.00 9 0.64 10 6.40 
  Yagutian, Mariya 2064  * RUS1.0010.08100.80 
  Yurasova, Daria wf2048 RUS1.0010.07100.70 
  Averyanov, Grigori 2172 RUS1.0010.15101.50 
  Sutormin, Danila f2353 RUS1.0010.35103.50 
  Nikitenko, Mihail g2484 BLR0.5010.03100.30 
  Lazavik, Denis m2529 BLR0.001-0.4110-4.10 
  Zhukov, Anton f2192 RUS1.0010.17101.70 
  Kamilov, Dmitry 1851 RUS1.0010.02100.20 
  Zvjaginsev, Vadim g2598 RUS0.5010.18101.80 
 * 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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