Individual Calculations November 2019
 Rudikov, Dmitry  Total change: 4.80  Rating chartPersonal card
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 2027 2085 4.50 8 0.12 40 4.80 
  Mirzoyan, Samvel 1685  * RUS1.0010.08403.20 
  Gubajdullin, Alexei f2345 RUS0.001-0.1840-7.20 
  Zolotyh, Lev 1745 RUS1.0010.12404.80 
  Postnikov, Artem f2297 RUS0.001-0.2340-9.20 
  Snegovsky-Orlov, Alexandr 1732 RUS1.0010.11404.40 
  Maltsevskaya, Aleksandra wg2333 RUS0.001-0.1940-7.60 
  Klevets, Ksenia 1842 RUS1.0010.20408.00 
  Kovalev, Vitaly 2240 RUS0.5010.21408.40 
 * 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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