Individual Calculations September 2019
 Novak, Andrey  Total change: -62.80  Rating chartPersonal card
 Peters Rook 109 Open St. Petersburg RUS 2019-08-03
RcRownchangeKK*chgGame
 1347 1128 0.50 8 -1.57 40 -62.80 
  Reshetnikov, Viktor 1528  * RUS0.5010.424016.80 
  Artamonov, Valery 1528  * RUS0.001-0.0840-3.20 
  Granovskaya, Ekaterina 1528  * RUS0.001-0.0840-3.20 
  Toropov, Alexandr 1430 RUS0.001-0.1540-6.00 
  Dementyeva, Yulia 1252 RUS0.001-0.3340-13.20 
  Chernyshov, Egor 1046 RUS0.001-0.6140-24.40 
  Oleynik, Matvey 1100 RUS0.001-0.5440-21.60 
  Kozlov, Andrey 1367 RUS0.001-0.2040-8.00 
 * 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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