Individual Calculations November 2019
 Safonov, Anatoly  Total change: 31.00  Rating chartPersonal card
 Voronezh Region Senior Championship Open 2019 Voronezh RUS 2019-10-05
RcRownchangeKK*chgGame
 1642 1587 5.50 9 1.55 20 31.00 
  Ajrapetian, Nikita 1894 RUS0.001-0.1420-2.80 
  Skorkin, Anatoly 1228 RUS1.0010.10202.00 
  Ioffe, Evgeny 1987  * RUS0.001-0.0820-1.60 
  Yakovich, Yury 1238 RUS1.0010.11202.20 
  Tkachenko, Victor 1987  * RUS0.001-0.0820-1.60 
  Belov, Yury 1390 RUS1.0010.25205.00 
  Cherednichenko, Viktor 1693 RUS1.0010.642012.80 
  Lazarev, Alexandr 1618 RUS1.0010.542010.80 
  Volodin, Konstantin 1743 RUS0.5010.21204.20 
 * 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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